From 4413e16d9d21673bb5048a2e542f1aaa00015c2e Mon Sep 17 00:00:00 2001 From: David Howells Date: Tue, 2 Oct 2012 18:01:35 +0100 Subject: UAPI: (Scripted) Set up UAPI Kbuild files Set up empty UAPI Kbuild files to be populated by the header splitter. Signed-off-by: David Howells Acked-by: Arnd Bergmann Acked-by: Thomas Gleixner Acked-by: Paul E. McKenney Acked-by: Dave Jones --- include/uapi/Kbuild | 14 ++++++++++++++ include/uapi/asm-generic/Kbuild | 1 + include/uapi/drm/Kbuild | 1 + include/uapi/linux/Kbuild | 22 ++++++++++++++++++++++ include/uapi/linux/byteorder/Kbuild | 1 + include/uapi/linux/caif/Kbuild | 1 + include/uapi/linux/can/Kbuild | 1 + include/uapi/linux/dvb/Kbuild | 1 + include/uapi/linux/hdlc/Kbuild | 1 + include/uapi/linux/hsi/Kbuild | 1 + include/uapi/linux/isdn/Kbuild | 1 + include/uapi/linux/mmc/Kbuild | 1 + include/uapi/linux/netfilter/Kbuild | 2 ++ include/uapi/linux/netfilter/ipset/Kbuild | 1 + include/uapi/linux/netfilter_arp/Kbuild | 1 + include/uapi/linux/netfilter_bridge/Kbuild | 1 + include/uapi/linux/netfilter_ipv4/Kbuild | 1 + include/uapi/linux/netfilter_ipv6/Kbuild | 1 + include/uapi/linux/nfsd/Kbuild | 1 + include/uapi/linux/raid/Kbuild | 1 + include/uapi/linux/spi/Kbuild | 1 + include/uapi/linux/sunrpc/Kbuild | 1 + include/uapi/linux/tc_act/Kbuild | 1 + include/uapi/linux/tc_ematch/Kbuild | 1 + include/uapi/linux/usb/Kbuild | 1 + include/uapi/linux/wimax/Kbuild | 1 + include/uapi/mtd/Kbuild | 1 + include/uapi/rdma/Kbuild | 1 + include/uapi/scsi/Kbuild | 2 ++ include/uapi/scsi/fc/Kbuild | 1 + include/uapi/sound/Kbuild | 1 + include/uapi/video/Kbuild | 1 + include/uapi/xen/Kbuild | 1 + 33 files changed, 69 insertions(+) create mode 100644 include/uapi/Kbuild create mode 100644 include/uapi/asm-generic/Kbuild create mode 100644 include/uapi/drm/Kbuild create mode 100644 include/uapi/linux/Kbuild create mode 100644 include/uapi/linux/byteorder/Kbuild create mode 100644 include/uapi/linux/caif/Kbuild create mode 100644 include/uapi/linux/can/Kbuild create mode 100644 include/uapi/linux/dvb/Kbuild create mode 100644 include/uapi/linux/hdlc/Kbuild create mode 100644 include/uapi/linux/hsi/Kbuild create mode 100644 include/uapi/linux/isdn/Kbuild create mode 100644 include/uapi/linux/mmc/Kbuild create mode 100644 include/uapi/linux/netfilter/Kbuild create mode 100644 include/uapi/linux/netfilter/ipset/Kbuild create mode 100644 include/uapi/linux/netfilter_arp/Kbuild create mode 100644 include/uapi/linux/netfilter_bridge/Kbuild create mode 100644 include/uapi/linux/netfilter_ipv4/Kbuild create mode 100644 include/uapi/linux/netfilter_ipv6/Kbuild create mode 100644 include/uapi/linux/nfsd/Kbuild create mode 100644 include/uapi/linux/raid/Kbuild create mode 100644 include/uapi/linux/spi/Kbuild create mode 100644 include/uapi/linux/sunrpc/Kbuild create mode 100644 include/uapi/linux/tc_act/Kbuild create mode 100644 include/uapi/linux/tc_ematch/Kbuild create mode 100644 include/uapi/linux/usb/Kbuild create mode 100644 include/uapi/linux/wimax/Kbuild create mode 100644 include/uapi/mtd/Kbuild create mode 100644 include/uapi/rdma/Kbuild create mode 100644 include/uapi/scsi/Kbuild create mode 100644 include/uapi/scsi/fc/Kbuild create mode 100644 include/uapi/sound/Kbuild create mode 100644 include/uapi/video/Kbuild create mode 100644 include/uapi/xen/Kbuild (limited to 'include/uapi') diff --git a/include/uapi/Kbuild b/include/uapi/Kbuild new file mode 100644 index 000000000000..81d2106287fe --- /dev/null +++ b/include/uapi/Kbuild @@ -0,0 +1,14 @@ +# UAPI Header export list +# Top-level Makefile calls into asm-$(ARCH) +# List only non-arch directories below + + +header-y += asm-generic/ +header-y += linux/ +header-y += sound/ +header-y += mtd/ +header-y += rdma/ +header-y += video/ +header-y += drm/ +header-y += xen/ +header-y += scsi/ diff --git a/include/uapi/asm-generic/Kbuild b/include/uapi/asm-generic/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/asm-generic/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/drm/Kbuild b/include/uapi/drm/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/drm/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/linux/Kbuild b/include/uapi/linux/Kbuild new file mode 100644 index 000000000000..13a9cf4cb6fe --- /dev/null +++ b/include/uapi/linux/Kbuild @@ -0,0 +1,22 @@ +# UAPI Header export list +header-y += byteorder/ +header-y += can/ +header-y += caif/ +header-y += dvb/ +header-y += hdlc/ +header-y += hsi/ +header-y += isdn/ +header-y += mmc/ +header-y += nfsd/ +header-y += raid/ +header-y += spi/ +header-y += sunrpc/ +header-y += tc_act/ +header-y += tc_ematch/ +header-y += netfilter/ +header-y += netfilter_arp/ +header-y += netfilter_bridge/ +header-y += netfilter_ipv4/ +header-y += netfilter_ipv6/ +header-y += usb/ +header-y += wimax/ diff --git a/include/uapi/linux/byteorder/Kbuild b/include/uapi/linux/byteorder/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/linux/byteorder/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/linux/caif/Kbuild b/include/uapi/linux/caif/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/linux/caif/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/linux/can/Kbuild b/include/uapi/linux/can/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/linux/can/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/linux/dvb/Kbuild b/include/uapi/linux/dvb/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/linux/dvb/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/linux/hdlc/Kbuild b/include/uapi/linux/hdlc/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/linux/hdlc/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/linux/hsi/Kbuild b/include/uapi/linux/hsi/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/linux/hsi/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/linux/isdn/Kbuild b/include/uapi/linux/isdn/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/linux/isdn/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/linux/mmc/Kbuild b/include/uapi/linux/mmc/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/linux/mmc/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/linux/netfilter/Kbuild b/include/uapi/linux/netfilter/Kbuild new file mode 100644 index 000000000000..4afbace8e869 --- /dev/null +++ b/include/uapi/linux/netfilter/Kbuild @@ -0,0 +1,2 @@ +# UAPI Header export list +header-y += ipset/ diff --git a/include/uapi/linux/netfilter/ipset/Kbuild b/include/uapi/linux/netfilter/ipset/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/linux/netfilter/ipset/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/linux/netfilter_arp/Kbuild b/include/uapi/linux/netfilter_arp/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/linux/netfilter_arp/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/linux/netfilter_bridge/Kbuild b/include/uapi/linux/netfilter_bridge/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/linux/netfilter_bridge/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/linux/netfilter_ipv4/Kbuild b/include/uapi/linux/netfilter_ipv4/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/linux/netfilter_ipv4/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/linux/netfilter_ipv6/Kbuild b/include/uapi/linux/netfilter_ipv6/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/linux/netfilter_ipv6/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/linux/nfsd/Kbuild b/include/uapi/linux/nfsd/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/linux/nfsd/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/linux/raid/Kbuild b/include/uapi/linux/raid/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/linux/raid/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/linux/spi/Kbuild b/include/uapi/linux/spi/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/linux/spi/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/linux/sunrpc/Kbuild b/include/uapi/linux/sunrpc/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/linux/sunrpc/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/linux/tc_act/Kbuild b/include/uapi/linux/tc_act/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/linux/tc_act/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/linux/tc_ematch/Kbuild b/include/uapi/linux/tc_ematch/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/linux/tc_ematch/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/linux/usb/Kbuild b/include/uapi/linux/usb/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/linux/usb/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/linux/wimax/Kbuild b/include/uapi/linux/wimax/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/linux/wimax/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/mtd/Kbuild b/include/uapi/mtd/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/mtd/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/rdma/Kbuild b/include/uapi/rdma/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/rdma/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/scsi/Kbuild b/include/uapi/scsi/Kbuild new file mode 100644 index 000000000000..29a87dd26cfb --- /dev/null +++ b/include/uapi/scsi/Kbuild @@ -0,0 +1,2 @@ +# UAPI Header export list +header-y += fc/ diff --git a/include/uapi/scsi/fc/Kbuild b/include/uapi/scsi/fc/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/scsi/fc/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/sound/Kbuild b/include/uapi/sound/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/sound/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/video/Kbuild b/include/uapi/video/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/video/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list diff --git a/include/uapi/xen/Kbuild b/include/uapi/xen/Kbuild new file mode 100644 index 000000000000..aafaa5aa54d4 --- /dev/null +++ b/include/uapi/xen/Kbuild @@ -0,0 +1 @@ +# UAPI Header export list -- cgit v1.2.3 From 494b3e1c492c29f01eec69f5492aedba6c0ae577 Mon Sep 17 00:00:00 2001 From: David Howells Date: Tue, 2 Oct 2012 18:01:56 +0100 Subject: UAPI: Set up uapi/asm/Kbuild.asm Set up uapi/asm/Kbuild.asm. This requires the mandatory headers to be dynamically detected. The same goes for include/asm/Kbuild.asm. The problem is that the header files will be split or moved one at a time, but each header file in Kbuild.asm's list applies to all arch headers of that name simultaneously. The dynamic detection of mandatory files can be undone later. Signed-off-by: David Howells Acked-by: Arnd Bergmann Acked-by: Thomas Gleixner Acked-by: Paul E. McKenney Acked-by: Dave Jones --- include/uapi/asm-generic/Kbuild.asm | 49 +++++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 include/uapi/asm-generic/Kbuild.asm (limited to 'include/uapi') diff --git a/include/uapi/asm-generic/Kbuild.asm b/include/uapi/asm-generic/Kbuild.asm new file mode 100644 index 000000000000..fcd50b759217 --- /dev/null +++ b/include/uapi/asm-generic/Kbuild.asm @@ -0,0 +1,49 @@ +# +# Headers that are optional in usr/include/asm/ +# +opt-header += kvm.h +opt-header += kvm_para.h +opt-header += a.out.h + +# +# Headers that are mandatory in usr/include/asm/ +# +header-y += auxvec.h +header-y += bitsperlong.h +header-y += byteorder.h +header-y += errno.h +header-y += fcntl.h +header-y += ioctl.h +header-y += ioctls.h +header-y += ipcbuf.h +header-y += mman.h +header-y += msgbuf.h +header-y += param.h +header-y += poll.h +header-y += posix_types.h +header-y += ptrace.h +header-y += resource.h +header-y += sembuf.h +header-y += setup.h +header-y += shmbuf.h +header-y += sigcontext.h +header-y += siginfo.h +header-y += signal.h +header-y += socket.h +header-y += sockios.h +header-y += stat.h +header-y += statfs.h +header-y += swab.h +header-y += termbits.h +header-y += termios.h +header-y += types.h +header-y += unistd.h + +header-y += $(foreach hdr,$(opt-header), \ + $(if \ + $(wildcard \ + $(srctree)/arch/$(SRCARCH)/include/uapi/asm/$(hdr) \ + $(srctree)/arch/$(SRCARCH)/include/asm/$(hdr) \ + ), \ + $(hdr) \ + )) -- cgit v1.2.3 From 10b63956fce7f369cc37fd4d994f09bd5203efe4 Mon Sep 17 00:00:00 2001 From: David Howells Date: Tue, 2 Oct 2012 18:01:57 +0100 Subject: UAPI: Plumb the UAPI Kbuilds into the user header installation and checking Plumb the UAPI Kbuilds into the user header installation and checking system. As the headers are split the entries will be transferred across from the old Kbuild files to the UAPI Kbuild files. The changes made in this commit are: (1) Exported generated files (of which there are currently four) are moved to uapi/ directories under the appropriate generated/ directory, thus we get: include/generated/uapi/linux/version.h arch/x86/include/generated/uapi/asm/unistd_32.h arch/x86/include/generated/uapi/asm/unistd_64.h arch/x86/include/generated/uapi/asm/unistd_x32.h These paths were added to the build as -I flags in a previous patch. (2) scripts/Makefile.headersinst is now given the UAPI path to install from rather than the old path. It then determines the old path from that and includes that Kbuild also if it exists, thus permitting the headers to exist in either directory during the changeover. I also renamed the "install" variable to "installdir" as it refers to a directory not the install program. (3) scripts/headers_install.pl is altered to take a list of source file paths instead of just their names so that the makefile can tell it exactly where to find each file. For the moment, files can be obtained from one of four places for each output directory: .../include/uapi/foo/ .../include/generated/uapi/foo/ .../include/foo/ .../include/generated/foo/ The non-UAPI paths will be dropped later. Signed-off-by: David Howells Acked-by: Arnd Bergmann Acked-by: Thomas Gleixner Acked-by: Paul E. McKenney Acked-by: Dave Jones --- include/uapi/linux/Kbuild | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/uapi') diff --git a/include/uapi/linux/Kbuild b/include/uapi/linux/Kbuild index 13a9cf4cb6fe..b0fd4d03499d 100644 --- a/include/uapi/linux/Kbuild +++ b/include/uapi/linux/Kbuild @@ -20,3 +20,5 @@ header-y += netfilter_ipv4/ header-y += netfilter_ipv6/ header-y += usb/ header-y += wimax/ + +genhdr-y += version.h -- cgit v1.2.3 From 8a1ab3155c2ac7fbe5f2038d6e26efeb607a1498 Mon Sep 17 00:00:00 2001 From: David Howells Date: Thu, 4 Oct 2012 18:20:15 +0100 Subject: UAPI: (Scripted) Disintegrate include/asm-generic Signed-off-by: David Howells Acked-by: Arnd Bergmann Acked-by: Thomas Gleixner Acked-by: Michael Kerrisk Acked-by: Paul E. McKenney Acked-by: Dave Jones --- include/uapi/asm-generic/Kbuild | 35 ++ include/uapi/asm-generic/auxvec.h | 8 + include/uapi/asm-generic/bitsperlong.h | 15 + include/uapi/asm-generic/errno-base.h | 39 ++ include/uapi/asm-generic/errno.h | 113 +++++ include/uapi/asm-generic/fcntl.h | 199 ++++++++ include/uapi/asm-generic/int-l64.h | 34 ++ include/uapi/asm-generic/int-ll64.h | 39 ++ include/uapi/asm-generic/ioctl.h | 98 ++++ include/uapi/asm-generic/ioctls.h | 114 +++++ include/uapi/asm-generic/ipcbuf.h | 34 ++ include/uapi/asm-generic/kvm_para.h | 0 include/uapi/asm-generic/mman-common.h | 58 +++ include/uapi/asm-generic/mman.h | 19 + include/uapi/asm-generic/msgbuf.h | 47 ++ include/uapi/asm-generic/param.h | 19 + include/uapi/asm-generic/poll.h | 39 ++ include/uapi/asm-generic/posix_types.h | 96 ++++ include/uapi/asm-generic/resource.h | 68 +++ include/uapi/asm-generic/sembuf.h | 38 ++ include/uapi/asm-generic/setup.h | 6 + include/uapi/asm-generic/shmbuf.h | 59 +++ include/uapi/asm-generic/shmparam.h | 6 + include/uapi/asm-generic/siginfo.h | 298 +++++++++++ include/uapi/asm-generic/signal-defs.h | 28 + include/uapi/asm-generic/signal.h | 123 +++++ include/uapi/asm-generic/socket.h | 75 +++ include/uapi/asm-generic/sockios.h | 13 + include/uapi/asm-generic/stat.h | 72 +++ include/uapi/asm-generic/statfs.h | 83 +++ include/uapi/asm-generic/swab.h | 18 + include/uapi/asm-generic/termbits.h | 199 ++++++++ include/uapi/asm-generic/termios.h | 50 ++ include/uapi/asm-generic/types.h | 9 + include/uapi/asm-generic/ucontext.h | 12 + include/uapi/asm-generic/unistd.h | 902 +++++++++++++++++++++++++++++++++ 36 files changed, 3065 insertions(+) create mode 100644 include/uapi/asm-generic/auxvec.h create mode 100644 include/uapi/asm-generic/bitsperlong.h create mode 100644 include/uapi/asm-generic/errno-base.h create mode 100644 include/uapi/asm-generic/errno.h create mode 100644 include/uapi/asm-generic/fcntl.h create mode 100644 include/uapi/asm-generic/int-l64.h create mode 100644 include/uapi/asm-generic/int-ll64.h create mode 100644 include/uapi/asm-generic/ioctl.h create mode 100644 include/uapi/asm-generic/ioctls.h create mode 100644 include/uapi/asm-generic/ipcbuf.h create mode 100644 include/uapi/asm-generic/kvm_para.h create mode 100644 include/uapi/asm-generic/mman-common.h create mode 100644 include/uapi/asm-generic/mman.h create mode 100644 include/uapi/asm-generic/msgbuf.h create mode 100644 include/uapi/asm-generic/param.h create mode 100644 include/uapi/asm-generic/poll.h create mode 100644 include/uapi/asm-generic/posix_types.h create mode 100644 include/uapi/asm-generic/resource.h create mode 100644 include/uapi/asm-generic/sembuf.h create mode 100644 include/uapi/asm-generic/setup.h create mode 100644 include/uapi/asm-generic/shmbuf.h create mode 100644 include/uapi/asm-generic/shmparam.h create mode 100644 include/uapi/asm-generic/siginfo.h create mode 100644 include/uapi/asm-generic/signal-defs.h create mode 100644 include/uapi/asm-generic/signal.h create mode 100644 include/uapi/asm-generic/socket.h create mode 100644 include/uapi/asm-generic/sockios.h create mode 100644 include/uapi/asm-generic/stat.h create mode 100644 include/uapi/asm-generic/statfs.h create mode 100644 include/uapi/asm-generic/swab.h create mode 100644 include/uapi/asm-generic/termbits.h create mode 100644 include/uapi/asm-generic/termios.h create mode 100644 include/uapi/asm-generic/types.h create mode 100644 include/uapi/asm-generic/ucontext.h create mode 100644 include/uapi/asm-generic/unistd.h (limited to 'include/uapi') diff --git a/include/uapi/asm-generic/Kbuild b/include/uapi/asm-generic/Kbuild index aafaa5aa54d4..b73de7bb7a62 100644 --- a/include/uapi/asm-generic/Kbuild +++ b/include/uapi/asm-generic/Kbuild @@ -1 +1,36 @@ # UAPI Header export list +header-y += auxvec.h +header-y += bitsperlong.h +header-y += errno-base.h +header-y += errno.h +header-y += fcntl.h +header-y += int-l64.h +header-y += int-ll64.h +header-y += ioctl.h +header-y += ioctls.h +header-y += ipcbuf.h +header-y += kvm_para.h +header-y += mman-common.h +header-y += mman.h +header-y += msgbuf.h +header-y += param.h +header-y += poll.h +header-y += posix_types.h +header-y += resource.h +header-y += sembuf.h +header-y += setup.h +header-y += shmbuf.h +header-y += shmparam.h +header-y += siginfo.h +header-y += signal-defs.h +header-y += signal.h +header-y += socket.h +header-y += sockios.h +header-y += stat.h +header-y += statfs.h +header-y += swab.h +header-y += termbits.h +header-y += termios.h +header-y += types.h +header-y += ucontext.h +header-y += unistd.h diff --git a/include/uapi/asm-generic/auxvec.h b/include/uapi/asm-generic/auxvec.h new file mode 100644 index 000000000000..b99573b0ad12 --- /dev/null +++ b/include/uapi/asm-generic/auxvec.h @@ -0,0 +1,8 @@ +#ifndef __ASM_GENERIC_AUXVEC_H +#define __ASM_GENERIC_AUXVEC_H +/* + * Not all architectures need their own auxvec.h, the most + * common definitions are already in linux/auxvec.h. + */ + +#endif /* __ASM_GENERIC_AUXVEC_H */ diff --git a/include/uapi/asm-generic/bitsperlong.h b/include/uapi/asm-generic/bitsperlong.h new file mode 100644 index 000000000000..23e6c416b85f --- /dev/null +++ b/include/uapi/asm-generic/bitsperlong.h @@ -0,0 +1,15 @@ +#ifndef _UAPI__ASM_GENERIC_BITS_PER_LONG +#define _UAPI__ASM_GENERIC_BITS_PER_LONG + +/* + * There seems to be no way of detecting this automatically from user + * space, so 64 bit architectures should override this in their + * bitsperlong.h. In particular, an architecture that supports + * both 32 and 64 bit user space must not rely on CONFIG_64BIT + * to decide it, but rather check a compiler provided macro. + */ +#ifndef __BITS_PER_LONG +#define __BITS_PER_LONG 32 +#endif + +#endif /* _UAPI__ASM_GENERIC_BITS_PER_LONG */ diff --git a/include/uapi/asm-generic/errno-base.h b/include/uapi/asm-generic/errno-base.h new file mode 100644 index 000000000000..65115978510f --- /dev/null +++ b/include/uapi/asm-generic/errno-base.h @@ -0,0 +1,39 @@ +#ifndef _ASM_GENERIC_ERRNO_BASE_H +#define _ASM_GENERIC_ERRNO_BASE_H + +#define EPERM 1 /* Operation not permitted */ +#define ENOENT 2 /* No such file or directory */ +#define ESRCH 3 /* No such process */ +#define EINTR 4 /* Interrupted system call */ +#define EIO 5 /* I/O error */ +#define ENXIO 6 /* No such device or address */ +#define E2BIG 7 /* Argument list too long */ +#define ENOEXEC 8 /* Exec format error */ +#define EBADF 9 /* Bad file number */ +#define ECHILD 10 /* No child processes */ +#define EAGAIN 11 /* Try again */ +#define ENOMEM 12 /* Out of memory */ +#define EACCES 13 /* Permission denied */ +#define EFAULT 14 /* Bad address */ +#define ENOTBLK 15 /* Block device required */ +#define EBUSY 16 /* Device or resource busy */ +#define EEXIST 17 /* File exists */ +#define EXDEV 18 /* Cross-device link */ +#define ENODEV 19 /* No such device */ +#define ENOTDIR 20 /* Not a directory */ +#define EISDIR 21 /* Is a directory */ +#define EINVAL 22 /* Invalid argument */ +#define ENFILE 23 /* File table overflow */ +#define EMFILE 24 /* Too many open files */ +#define ENOTTY 25 /* Not a typewriter */ +#define ETXTBSY 26 /* Text file busy */ +#define EFBIG 27 /* File too large */ +#define ENOSPC 28 /* No space left on device */ +#define ESPIPE 29 /* Illegal seek */ +#define EROFS 30 /* Read-only file system */ +#define EMLINK 31 /* Too many links */ +#define EPIPE 32 /* Broken pipe */ +#define EDOM 33 /* Math argument out of domain of func */ +#define ERANGE 34 /* Math result not representable */ + +#endif diff --git a/include/uapi/asm-generic/errno.h b/include/uapi/asm-generic/errno.h new file mode 100644 index 000000000000..a1331ce50445 --- /dev/null +++ b/include/uapi/asm-generic/errno.h @@ -0,0 +1,113 @@ +#ifndef _ASM_GENERIC_ERRNO_H +#define _ASM_GENERIC_ERRNO_H + +#include + +#define EDEADLK 35 /* Resource deadlock would occur */ +#define ENAMETOOLONG 36 /* File name too long */ +#define ENOLCK 37 /* No record locks available */ +#define ENOSYS 38 /* Function not implemented */ +#define ENOTEMPTY 39 /* Directory not empty */ +#define ELOOP 40 /* Too many symbolic links encountered */ +#define EWOULDBLOCK EAGAIN /* Operation would block */ +#define ENOMSG 42 /* No message of desired type */ +#define EIDRM 43 /* Identifier removed */ +#define ECHRNG 44 /* Channel number out of range */ +#define EL2NSYNC 45 /* Level 2 not synchronized */ +#define EL3HLT 46 /* Level 3 halted */ +#define EL3RST 47 /* Level 3 reset */ +#define ELNRNG 48 /* Link number out of range */ +#define EUNATCH 49 /* Protocol driver not attached */ +#define ENOCSI 50 /* No CSI structure available */ +#define EL2HLT 51 /* Level 2 halted */ +#define EBADE 52 /* Invalid exchange */ +#define EBADR 53 /* Invalid request descriptor */ +#define EXFULL 54 /* Exchange full */ +#define ENOANO 55 /* No anode */ +#define EBADRQC 56 /* Invalid request code */ +#define EBADSLT 57 /* Invalid slot */ + +#define EDEADLOCK EDEADLK + +#define EBFONT 59 /* Bad font file format */ +#define ENOSTR 60 /* Device not a stream */ +#define ENODATA 61 /* No data available */ +#define ETIME 62 /* Timer expired */ +#define ENOSR 63 /* Out of streams resources */ +#define ENONET 64 /* Machine is not on the network */ +#define ENOPKG 65 /* Package not installed */ +#define EREMOTE 66 /* Object is remote */ +#define ENOLINK 67 /* Link has been severed */ +#define EADV 68 /* Advertise error */ +#define ESRMNT 69 /* Srmount error */ +#define ECOMM 70 /* Communication error on send */ +#define EPROTO 71 /* Protocol error */ +#define EMULTIHOP 72 /* Multihop attempted */ +#define EDOTDOT 73 /* RFS specific error */ +#define EBADMSG 74 /* Not a data message */ +#define EOVERFLOW 75 /* Value too large for defined data type */ +#define ENOTUNIQ 76 /* Name not unique on network */ +#define EBADFD 77 /* File descriptor in bad state */ +#define EREMCHG 78 /* Remote address changed */ +#define ELIBACC 79 /* Can not access a needed shared library */ +#define ELIBBAD 80 /* Accessing a corrupted shared library */ +#define ELIBSCN 81 /* .lib section in a.out corrupted */ +#define ELIBMAX 82 /* Attempting to link in too many shared libraries */ +#define ELIBEXEC 83 /* Cannot exec a shared library directly */ +#define EILSEQ 84 /* Illegal byte sequence */ +#define ERESTART 85 /* Interrupted system call should be restarted */ +#define ESTRPIPE 86 /* Streams pipe error */ +#define EUSERS 87 /* Too many users */ +#define ENOTSOCK 88 /* Socket operation on non-socket */ +#define EDESTADDRREQ 89 /* Destination address required */ +#define EMSGSIZE 90 /* Message too long */ +#define EPROTOTYPE 91 /* Protocol wrong type for socket */ +#define ENOPROTOOPT 92 /* Protocol not available */ +#define EPROTONOSUPPORT 93 /* Protocol not supported */ +#define ESOCKTNOSUPPORT 94 /* Socket type not supported */ +#define EOPNOTSUPP 95 /* Operation not supported on transport endpoint */ +#define EPFNOSUPPORT 96 /* Protocol family not supported */ +#define EAFNOSUPPORT 97 /* Address family not supported by protocol */ +#define EADDRINUSE 98 /* Address already in use */ +#define EADDRNOTAVAIL 99 /* Cannot assign requested address */ +#define ENETDOWN 100 /* Network is down */ +#define ENETUNREACH 101 /* Network is unreachable */ +#define ENETRESET 102 /* Network dropped connection because of reset */ +#define ECONNABORTED 103 /* Software caused connection abort */ +#define ECONNRESET 104 /* Connection reset by peer */ +#define ENOBUFS 105 /* No buffer space available */ +#define EISCONN 106 /* Transport endpoint is already connected */ +#define ENOTCONN 107 /* Transport endpoint is not connected */ +#define ESHUTDOWN 108 /* Cannot send after transport endpoint shutdown */ +#define ETOOMANYREFS 109 /* Too many references: cannot splice */ +#define ETIMEDOUT 110 /* Connection timed out */ +#define ECONNREFUSED 111 /* Connection refused */ +#define EHOSTDOWN 112 /* Host is down */ +#define EHOSTUNREACH 113 /* No route to host */ +#define EALREADY 114 /* Operation already in progress */ +#define EINPROGRESS 115 /* Operation now in progress */ +#define ESTALE 116 /* Stale NFS file handle */ +#define EUCLEAN 117 /* Structure needs cleaning */ +#define ENOTNAM 118 /* Not a XENIX named type file */ +#define ENAVAIL 119 /* No XENIX semaphores available */ +#define EISNAM 120 /* Is a named type file */ +#define EREMOTEIO 121 /* Remote I/O error */ +#define EDQUOT 122 /* Quota exceeded */ + +#define ENOMEDIUM 123 /* No medium found */ +#define EMEDIUMTYPE 124 /* Wrong medium type */ +#define ECANCELED 125 /* Operation Canceled */ +#define ENOKEY 126 /* Required key not available */ +#define EKEYEXPIRED 127 /* Key has expired */ +#define EKEYREVOKED 128 /* Key has been revoked */ +#define EKEYREJECTED 129 /* Key was rejected by service */ + +/* for robust mutexes */ +#define EOWNERDEAD 130 /* Owner died */ +#define ENOTRECOVERABLE 131 /* State not recoverable */ + +#define ERFKILL 132 /* Operation not possible due to RF-kill */ + +#define EHWPOISON 133 /* Memory page has hardware error */ + +#endif diff --git a/include/uapi/asm-generic/fcntl.h b/include/uapi/asm-generic/fcntl.h new file mode 100644 index 000000000000..a48937d4a5ea --- /dev/null +++ b/include/uapi/asm-generic/fcntl.h @@ -0,0 +1,199 @@ +#ifndef _ASM_GENERIC_FCNTL_H +#define _ASM_GENERIC_FCNTL_H + +#include + +/* + * FMODE_EXEC is 0x20 + * FMODE_NONOTIFY is 0x1000000 + * These cannot be used by userspace O_* until internal and external open + * flags are split. + * -Eric Paris + */ + +/* + * When introducing new O_* bits, please check its uniqueness in fcntl_init(). + */ + +#define O_ACCMODE 00000003 +#define O_RDONLY 00000000 +#define O_WRONLY 00000001 +#define O_RDWR 00000002 +#ifndef O_CREAT +#define O_CREAT 00000100 /* not fcntl */ +#endif +#ifndef O_EXCL +#define O_EXCL 00000200 /* not fcntl */ +#endif +#ifndef O_NOCTTY +#define O_NOCTTY 00000400 /* not fcntl */ +#endif +#ifndef O_TRUNC +#define O_TRUNC 00001000 /* not fcntl */ +#endif +#ifndef O_APPEND +#define O_APPEND 00002000 +#endif +#ifndef O_NONBLOCK +#define O_NONBLOCK 00004000 +#endif +#ifndef O_DSYNC +#define O_DSYNC 00010000 /* used to be O_SYNC, see below */ +#endif +#ifndef FASYNC +#define FASYNC 00020000 /* fcntl, for BSD compatibility */ +#endif +#ifndef O_DIRECT +#define O_DIRECT 00040000 /* direct disk access hint */ +#endif +#ifndef O_LARGEFILE +#define O_LARGEFILE 00100000 +#endif +#ifndef O_DIRECTORY +#define O_DIRECTORY 00200000 /* must be a directory */ +#endif +#ifndef O_NOFOLLOW +#define O_NOFOLLOW 00400000 /* don't follow links */ +#endif +#ifndef O_NOATIME +#define O_NOATIME 01000000 +#endif +#ifndef O_CLOEXEC +#define O_CLOEXEC 02000000 /* set close_on_exec */ +#endif + +/* + * Before Linux 2.6.33 only O_DSYNC semantics were implemented, but using + * the O_SYNC flag. We continue to use the existing numerical value + * for O_DSYNC semantics now, but using the correct symbolic name for it. + * This new value is used to request true Posix O_SYNC semantics. It is + * defined in this strange way to make sure applications compiled against + * new headers get at least O_DSYNC semantics on older kernels. + * + * This has the nice side-effect that we can simply test for O_DSYNC + * wherever we do not care if O_DSYNC or O_SYNC is used. + * + * Note: __O_SYNC must never be used directly. + */ +#ifndef O_SYNC +#define __O_SYNC 04000000 +#define O_SYNC (__O_SYNC|O_DSYNC) +#endif + +#ifndef O_PATH +#define O_PATH 010000000 +#endif + +#ifndef O_NDELAY +#define O_NDELAY O_NONBLOCK +#endif + +#define F_DUPFD 0 /* dup */ +#define F_GETFD 1 /* get close_on_exec */ +#define F_SETFD 2 /* set/clear close_on_exec */ +#define F_GETFL 3 /* get file->f_flags */ +#define F_SETFL 4 /* set file->f_flags */ +#ifndef F_GETLK +#define F_GETLK 5 +#define F_SETLK 6 +#define F_SETLKW 7 +#endif +#ifndef F_SETOWN +#define F_SETOWN 8 /* for sockets. */ +#define F_GETOWN 9 /* for sockets. */ +#endif +#ifndef F_SETSIG +#define F_SETSIG 10 /* for sockets. */ +#define F_GETSIG 11 /* for sockets. */ +#endif + +#ifndef CONFIG_64BIT +#ifndef F_GETLK64 +#define F_GETLK64 12 /* using 'struct flock64' */ +#define F_SETLK64 13 +#define F_SETLKW64 14 +#endif +#endif + +#ifndef F_SETOWN_EX +#define F_SETOWN_EX 15 +#define F_GETOWN_EX 16 +#endif + +#ifndef F_GETOWNER_UIDS +#define F_GETOWNER_UIDS 17 +#endif + +#define F_OWNER_TID 0 +#define F_OWNER_PID 1 +#define F_OWNER_PGRP 2 + +struct f_owner_ex { + int type; + __kernel_pid_t pid; +}; + +/* for F_[GET|SET]FL */ +#define FD_CLOEXEC 1 /* actually anything with low bit set goes */ + +/* for posix fcntl() and lockf() */ +#ifndef F_RDLCK +#define F_RDLCK 0 +#define F_WRLCK 1 +#define F_UNLCK 2 +#endif + +/* for old implementation of bsd flock () */ +#ifndef F_EXLCK +#define F_EXLCK 4 /* or 3 */ +#define F_SHLCK 8 /* or 4 */ +#endif + +/* operations for bsd flock(), also used by the kernel implementation */ +#define LOCK_SH 1 /* shared lock */ +#define LOCK_EX 2 /* exclusive lock */ +#define LOCK_NB 4 /* or'd with one of the above to prevent + blocking */ +#define LOCK_UN 8 /* remove lock */ + +#define LOCK_MAND 32 /* This is a mandatory flock ... */ +#define LOCK_READ 64 /* which allows concurrent read operations */ +#define LOCK_WRITE 128 /* which allows concurrent write operations */ +#define LOCK_RW 192 /* which allows concurrent read & write ops */ + +#define F_LINUX_SPECIFIC_BASE 1024 + +#ifndef HAVE_ARCH_STRUCT_FLOCK +#ifndef __ARCH_FLOCK_PAD +#define __ARCH_FLOCK_PAD +#endif + +struct flock { + short l_type; + short l_whence; + __kernel_off_t l_start; + __kernel_off_t l_len; + __kernel_pid_t l_pid; + __ARCH_FLOCK_PAD +}; +#endif + +#ifndef CONFIG_64BIT + +#ifndef HAVE_ARCH_STRUCT_FLOCK64 +#ifndef __ARCH_FLOCK64_PAD +#define __ARCH_FLOCK64_PAD +#endif + +struct flock64 { + short l_type; + short l_whence; + __kernel_loff_t l_start; + __kernel_loff_t l_len; + __kernel_pid_t l_pid; + __ARCH_FLOCK64_PAD +}; +#endif +#endif /* !CONFIG_64BIT */ + +#endif /* _ASM_GENERIC_FCNTL_H */ diff --git a/include/uapi/asm-generic/int-l64.h b/include/uapi/asm-generic/int-l64.h new file mode 100644 index 000000000000..978f21cae2f4 --- /dev/null +++ b/include/uapi/asm-generic/int-l64.h @@ -0,0 +1,34 @@ +/* + * asm-generic/int-l64.h + * + * Integer declarations for architectures which use "long" + * for 64-bit types. + */ + +#ifndef _UAPI_ASM_GENERIC_INT_L64_H +#define _UAPI_ASM_GENERIC_INT_L64_H + +#include + +#ifndef __ASSEMBLY__ +/* + * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the + * header files exported to user space + */ + +typedef __signed__ char __s8; +typedef unsigned char __u8; + +typedef __signed__ short __s16; +typedef unsigned short __u16; + +typedef __signed__ int __s32; +typedef unsigned int __u32; + +typedef __signed__ long __s64; +typedef unsigned long __u64; + +#endif /* __ASSEMBLY__ */ + + +#endif /* _UAPI_ASM_GENERIC_INT_L64_H */ diff --git a/include/uapi/asm-generic/int-ll64.h b/include/uapi/asm-generic/int-ll64.h new file mode 100644 index 000000000000..a8658b2423ba --- /dev/null +++ b/include/uapi/asm-generic/int-ll64.h @@ -0,0 +1,39 @@ +/* + * asm-generic/int-ll64.h + * + * Integer declarations for architectures which use "long long" + * for 64-bit types. + */ + +#ifndef _UAPI_ASM_GENERIC_INT_LL64_H +#define _UAPI_ASM_GENERIC_INT_LL64_H + +#include + +#ifndef __ASSEMBLY__ +/* + * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the + * header files exported to user space + */ + +typedef __signed__ char __s8; +typedef unsigned char __u8; + +typedef __signed__ short __s16; +typedef unsigned short __u16; + +typedef __signed__ int __s32; +typedef unsigned int __u32; + +#ifdef __GNUC__ +__extension__ typedef __signed__ long long __s64; +__extension__ typedef unsigned long long __u64; +#else +typedef __signed__ long long __s64; +typedef unsigned long long __u64; +#endif + +#endif /* __ASSEMBLY__ */ + + +#endif /* _UAPI_ASM_GENERIC_INT_LL64_H */ diff --git a/include/uapi/asm-generic/ioctl.h b/include/uapi/asm-generic/ioctl.h new file mode 100644 index 000000000000..7e7c11b52143 --- /dev/null +++ b/include/uapi/asm-generic/ioctl.h @@ -0,0 +1,98 @@ +#ifndef _UAPI_ASM_GENERIC_IOCTL_H +#define _UAPI_ASM_GENERIC_IOCTL_H + +/* ioctl command encoding: 32 bits total, command in lower 16 bits, + * size of the parameter structure in the lower 14 bits of the + * upper 16 bits. + * Encoding the size of the parameter structure in the ioctl request + * is useful for catching programs compiled with old versions + * and to avoid overwriting user space outside the user buffer area. + * The highest 2 bits are reserved for indicating the ``access mode''. + * NOTE: This limits the max parameter size to 16kB -1 ! + */ + +/* + * The following is for compatibility across the various Linux + * platforms. The generic ioctl numbering scheme doesn't really enforce + * a type field. De facto, however, the top 8 bits of the lower 16 + * bits are indeed used as a type field, so we might just as well make + * this explicit here. Please be sure to use the decoding macros + * below from now on. + */ +#define _IOC_NRBITS 8 +#define _IOC_TYPEBITS 8 + +/* + * Let any architecture override either of the following before + * including this file. + */ + +#ifndef _IOC_SIZEBITS +# define _IOC_SIZEBITS 14 +#endif + +#ifndef _IOC_DIRBITS +# define _IOC_DIRBITS 2 +#endif + +#define _IOC_NRMASK ((1 << _IOC_NRBITS)-1) +#define _IOC_TYPEMASK ((1 << _IOC_TYPEBITS)-1) +#define _IOC_SIZEMASK ((1 << _IOC_SIZEBITS)-1) +#define _IOC_DIRMASK ((1 << _IOC_DIRBITS)-1) + +#define _IOC_NRSHIFT 0 +#define _IOC_TYPESHIFT (_IOC_NRSHIFT+_IOC_NRBITS) +#define _IOC_SIZESHIFT (_IOC_TYPESHIFT+_IOC_TYPEBITS) +#define _IOC_DIRSHIFT (_IOC_SIZESHIFT+_IOC_SIZEBITS) + +/* + * Direction bits, which any architecture can choose to override + * before including this file. + */ + +#ifndef _IOC_NONE +# define _IOC_NONE 0U +#endif + +#ifndef _IOC_WRITE +# define _IOC_WRITE 1U +#endif + +#ifndef _IOC_READ +# define _IOC_READ 2U +#endif + +#define _IOC(dir,type,nr,size) \ + (((dir) << _IOC_DIRSHIFT) | \ + ((type) << _IOC_TYPESHIFT) | \ + ((nr) << _IOC_NRSHIFT) | \ + ((size) << _IOC_SIZESHIFT)) + +#ifndef __KERNEL__ +#define _IOC_TYPECHECK(t) (sizeof(t)) +#endif + +/* used to create numbers */ +#define _IO(type,nr) _IOC(_IOC_NONE,(type),(nr),0) +#define _IOR(type,nr,size) _IOC(_IOC_READ,(type),(nr),(_IOC_TYPECHECK(size))) +#define _IOW(type,nr,size) _IOC(_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size))) +#define _IOWR(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size))) +#define _IOR_BAD(type,nr,size) _IOC(_IOC_READ,(type),(nr),sizeof(size)) +#define _IOW_BAD(type,nr,size) _IOC(_IOC_WRITE,(type),(nr),sizeof(size)) +#define _IOWR_BAD(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size)) + +/* used to decode ioctl numbers.. */ +#define _IOC_DIR(nr) (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK) +#define _IOC_TYPE(nr) (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK) +#define _IOC_NR(nr) (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK) +#define _IOC_SIZE(nr) (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK) + +/* ...and for the drivers/sound files... */ + +#define IOC_IN (_IOC_WRITE << _IOC_DIRSHIFT) +#define IOC_OUT (_IOC_READ << _IOC_DIRSHIFT) +#define IOC_INOUT ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT) +#define IOCSIZE_MASK (_IOC_SIZEMASK << _IOC_SIZESHIFT) +#define IOCSIZE_SHIFT (_IOC_SIZESHIFT) + +#endif /* _UAPI_ASM_GENERIC_IOCTL_H */ diff --git a/include/uapi/asm-generic/ioctls.h b/include/uapi/asm-generic/ioctls.h new file mode 100644 index 000000000000..199975fac395 --- /dev/null +++ b/include/uapi/asm-generic/ioctls.h @@ -0,0 +1,114 @@ +#ifndef __ASM_GENERIC_IOCTLS_H +#define __ASM_GENERIC_IOCTLS_H + +#include + +/* + * These are the most common definitions for tty ioctl numbers. + * Most of them do not use the recommended _IOC(), but there is + * probably some source code out there hardcoding the number, + * so we might as well use them for all new platforms. + * + * The architectures that use different values here typically + * try to be compatible with some Unix variants for the same + * architecture. + */ + +/* 0x54 is just a magic number to make these relatively unique ('T') */ + +#define TCGETS 0x5401 +#define TCSETS 0x5402 +#define TCSETSW 0x5403 +#define TCSETSF 0x5404 +#define TCGETA 0x5405 +#define TCSETA 0x5406 +#define TCSETAW 0x5407 +#define TCSETAF 0x5408 +#define TCSBRK 0x5409 +#define TCXONC 0x540A +#define TCFLSH 0x540B +#define TIOCEXCL 0x540C +#define TIOCNXCL 0x540D +#define TIOCSCTTY 0x540E +#define TIOCGPGRP 0x540F +#define TIOCSPGRP 0x5410 +#define TIOCOUTQ 0x5411 +#define TIOCSTI 0x5412 +#define TIOCGWINSZ 0x5413 +#define TIOCSWINSZ 0x5414 +#define TIOCMGET 0x5415 +#define TIOCMBIS 0x5416 +#define TIOCMBIC 0x5417 +#define TIOCMSET 0x5418 +#define TIOCGSOFTCAR 0x5419 +#define TIOCSSOFTCAR 0x541A +#define FIONREAD 0x541B +#define TIOCINQ FIONREAD +#define TIOCLINUX 0x541C +#define TIOCCONS 0x541D +#define TIOCGSERIAL 0x541E +#define TIOCSSERIAL 0x541F +#define TIOCPKT 0x5420 +#define FIONBIO 0x5421 +#define TIOCNOTTY 0x5422 +#define TIOCSETD 0x5423 +#define TIOCGETD 0x5424 +#define TCSBRKP 0x5425 /* Needed for POSIX tcsendbreak() */ +#define TIOCSBRK 0x5427 /* BSD compatibility */ +#define TIOCCBRK 0x5428 /* BSD compatibility */ +#define TIOCGSID 0x5429 /* Return the session ID of FD */ +#define TCGETS2 _IOR('T', 0x2A, struct termios2) +#define TCSETS2 _IOW('T', 0x2B, struct termios2) +#define TCSETSW2 _IOW('T', 0x2C, struct termios2) +#define TCSETSF2 _IOW('T', 0x2D, struct termios2) +#define TIOCGRS485 0x542E +#ifndef TIOCSRS485 +#define TIOCSRS485 0x542F +#endif +#define TIOCGPTN _IOR('T', 0x30, unsigned int) /* Get Pty Number (of pty-mux device) */ +#define TIOCSPTLCK _IOW('T', 0x31, int) /* Lock/unlock Pty */ +#define TIOCGDEV _IOR('T', 0x32, unsigned int) /* Get primary device node of /dev/console */ +#define TCGETX 0x5432 /* SYS5 TCGETX compatibility */ +#define TCSETX 0x5433 +#define TCSETXF 0x5434 +#define TCSETXW 0x5435 +#define TIOCSIG _IOW('T', 0x36, int) /* pty: generate signal */ +#define TIOCVHANGUP 0x5437 + +#define FIONCLEX 0x5450 +#define FIOCLEX 0x5451 +#define FIOASYNC 0x5452 +#define TIOCSERCONFIG 0x5453 +#define TIOCSERGWILD 0x5454 +#define TIOCSERSWILD 0x5455 +#define TIOCGLCKTRMIOS 0x5456 +#define TIOCSLCKTRMIOS 0x5457 +#define TIOCSERGSTRUCT 0x5458 /* For debugging only */ +#define TIOCSERGETLSR 0x5459 /* Get line status register */ +#define TIOCSERGETMULTI 0x545A /* Get multiport config */ +#define TIOCSERSETMULTI 0x545B /* Set multiport config */ + +#define TIOCMIWAIT 0x545C /* wait for a change on serial input line(s) */ +#define TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */ + +/* + * Some arches already define FIOQSIZE due to a historical + * conflict with a Hayes modem-specific ioctl value. + */ +#ifndef FIOQSIZE +# define FIOQSIZE 0x5460 +#endif + +/* Used for packet mode */ +#define TIOCPKT_DATA 0 +#define TIOCPKT_FLUSHREAD 1 +#define TIOCPKT_FLUSHWRITE 2 +#define TIOCPKT_STOP 4 +#define TIOCPKT_START 8 +#define TIOCPKT_NOSTOP 16 +#define TIOCPKT_DOSTOP 32 +#define TIOCPKT_IOCTL 64 + +#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ + +#endif /* __ASM_GENERIC_IOCTLS_H */ diff --git a/include/uapi/asm-generic/ipcbuf.h b/include/uapi/asm-generic/ipcbuf.h new file mode 100644 index 000000000000..76982b2a1b58 --- /dev/null +++ b/include/uapi/asm-generic/ipcbuf.h @@ -0,0 +1,34 @@ +#ifndef __ASM_GENERIC_IPCBUF_H +#define __ASM_GENERIC_IPCBUF_H + +/* + * The generic ipc64_perm structure: + * Note extra padding because this structure is passed back and forth + * between kernel and user space. + * + * ipc64_perm was originally meant to be architecture specific, but + * everyone just ended up making identical copies without specific + * optimizations, so we may just as well all use the same one. + * + * Pad space is left for: + * - 32-bit mode_t on architectures that only had 16 bit + * - 32-bit seq + * - 2 miscellaneous 32-bit values + */ + +struct ipc64_perm { + __kernel_key_t key; + __kernel_uid32_t uid; + __kernel_gid32_t gid; + __kernel_uid32_t cuid; + __kernel_gid32_t cgid; + __kernel_mode_t mode; + /* pad if mode_t is u16: */ + unsigned char __pad1[4 - sizeof(__kernel_mode_t)]; + unsigned short seq; + unsigned short __pad2; + unsigned long __unused1; + unsigned long __unused2; +}; + +#endif /* __ASM_GENERIC_IPCBUF_H */ diff --git a/include/uapi/asm-generic/kvm_para.h b/include/uapi/asm-generic/kvm_para.h new file mode 100644 index 000000000000..e69de29bb2d1 diff --git a/include/uapi/asm-generic/mman-common.h b/include/uapi/asm-generic/mman-common.h new file mode 100644 index 000000000000..d030d2c2647a --- /dev/null +++ b/include/uapi/asm-generic/mman-common.h @@ -0,0 +1,58 @@ +#ifndef __ASM_GENERIC_MMAN_COMMON_H +#define __ASM_GENERIC_MMAN_COMMON_H + +/* + Author: Michael S. Tsirkin , Mellanox Technologies Ltd. + Based on: asm-xxx/mman.h +*/ + +#define PROT_READ 0x1 /* page can be read */ +#define PROT_WRITE 0x2 /* page can be written */ +#define PROT_EXEC 0x4 /* page can be executed */ +#define PROT_SEM 0x8 /* page may be used for atomic ops */ +#define PROT_NONE 0x0 /* page can not be accessed */ +#define PROT_GROWSDOWN 0x01000000 /* mprotect flag: extend change to start of growsdown vma */ +#define PROT_GROWSUP 0x02000000 /* mprotect flag: extend change to end of growsup vma */ + +#define MAP_SHARED 0x01 /* Share changes */ +#define MAP_PRIVATE 0x02 /* Changes are private */ +#define MAP_TYPE 0x0f /* Mask for type of mapping */ +#define MAP_FIXED 0x10 /* Interpret addr exactly */ +#define MAP_ANONYMOUS 0x20 /* don't use a file */ +#ifdef CONFIG_MMAP_ALLOW_UNINITIALIZED +# define MAP_UNINITIALIZED 0x4000000 /* For anonymous mmap, memory could be uninitialized */ +#else +# define MAP_UNINITIALIZED 0x0 /* Don't support this flag */ +#endif + +#define MS_ASYNC 1 /* sync memory asynchronously */ +#define MS_INVALIDATE 2 /* invalidate the caches */ +#define MS_SYNC 4 /* synchronous memory sync */ + +#define MADV_NORMAL 0 /* no further special treatment */ +#define MADV_RANDOM 1 /* expect random page references */ +#define MADV_SEQUENTIAL 2 /* expect sequential page references */ +#define MADV_WILLNEED 3 /* will need these pages */ +#define MADV_DONTNEED 4 /* don't need these pages */ + +/* common parameters: try to keep these consistent across architectures */ +#define MADV_REMOVE 9 /* remove these pages & resources */ +#define MADV_DONTFORK 10 /* don't inherit across fork */ +#define MADV_DOFORK 11 /* do inherit across fork */ +#define MADV_HWPOISON 100 /* poison a page for testing */ +#define MADV_SOFT_OFFLINE 101 /* soft offline page for testing */ + +#define MADV_MERGEABLE 12 /* KSM may merge identical pages */ +#define MADV_UNMERGEABLE 13 /* KSM may not merge identical pages */ + +#define MADV_HUGEPAGE 14 /* Worth backing with hugepages */ +#define MADV_NOHUGEPAGE 15 /* Not worth backing with hugepages */ + +#define MADV_DONTDUMP 16 /* Explicity exclude from the core dump, + overrides the coredump filter bits */ +#define MADV_DODUMP 17 /* Clear the MADV_NODUMP flag */ + +/* compatibility flags */ +#define MAP_FILE 0 + +#endif /* __ASM_GENERIC_MMAN_COMMON_H */ diff --git a/include/uapi/asm-generic/mman.h b/include/uapi/asm-generic/mman.h new file mode 100644 index 000000000000..32c8bd6a196d --- /dev/null +++ b/include/uapi/asm-generic/mman.h @@ -0,0 +1,19 @@ +#ifndef __ASM_GENERIC_MMAN_H +#define __ASM_GENERIC_MMAN_H + +#include + +#define MAP_GROWSDOWN 0x0100 /* stack-like segment */ +#define MAP_DENYWRITE 0x0800 /* ETXTBSY */ +#define MAP_EXECUTABLE 0x1000 /* mark it as an executable */ +#define MAP_LOCKED 0x2000 /* pages are locked */ +#define MAP_NORESERVE 0x4000 /* don't check for reservations */ +#define MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ +#define MAP_NONBLOCK 0x10000 /* do not block on IO */ +#define MAP_STACK 0x20000 /* give out an address that is best suited for process/thread stacks */ +#define MAP_HUGETLB 0x40000 /* create a huge page mapping */ + +#define MCL_CURRENT 1 /* lock all current mappings */ +#define MCL_FUTURE 2 /* lock all future mappings */ + +#endif /* __ASM_GENERIC_MMAN_H */ diff --git a/include/uapi/asm-generic/msgbuf.h b/include/uapi/asm-generic/msgbuf.h new file mode 100644 index 000000000000..aec850d9159e --- /dev/null +++ b/include/uapi/asm-generic/msgbuf.h @@ -0,0 +1,47 @@ +#ifndef __ASM_GENERIC_MSGBUF_H +#define __ASM_GENERIC_MSGBUF_H + +#include +/* + * generic msqid64_ds structure. + * + * Note extra padding because this structure is passed back and forth + * between kernel and user space. + * + * msqid64_ds was originally meant to be architecture specific, but + * everyone just ended up making identical copies without specific + * optimizations, so we may just as well all use the same one. + * + * 64 bit architectures typically define a 64 bit __kernel_time_t, + * so they do not need the first three padding words. + * On big-endian systems, the padding is in the wrong place. + * + * Pad space is left for: + * - 64-bit time_t to solve y2038 problem + * - 2 miscellaneous 32-bit values + */ + +struct msqid64_ds { + struct ipc64_perm msg_perm; + __kernel_time_t msg_stime; /* last msgsnd time */ +#if __BITS_PER_LONG != 64 + unsigned long __unused1; +#endif + __kernel_time_t msg_rtime; /* last msgrcv time */ +#if __BITS_PER_LONG != 64 + unsigned long __unused2; +#endif + __kernel_time_t msg_ctime; /* last change time */ +#if __BITS_PER_LONG != 64 + unsigned long __unused3; +#endif + unsigned long msg_cbytes; /* current number of bytes on queue */ + unsigned long msg_qnum; /* number of messages in queue */ + unsigned long msg_qbytes; /* max number of bytes on queue */ + __kernel_pid_t msg_lspid; /* pid of last msgsnd */ + __kernel_pid_t msg_lrpid; /* last receive pid */ + unsigned long __unused4; + unsigned long __unused5; +}; + +#endif /* __ASM_GENERIC_MSGBUF_H */ diff --git a/include/uapi/asm-generic/param.h b/include/uapi/asm-generic/param.h new file mode 100644 index 000000000000..5becc84396b8 --- /dev/null +++ b/include/uapi/asm-generic/param.h @@ -0,0 +1,19 @@ +#ifndef _UAPI__ASM_GENERIC_PARAM_H +#define _UAPI__ASM_GENERIC_PARAM_H + +#ifndef HZ +#define HZ 100 +#endif + +#ifndef EXEC_PAGESIZE +#define EXEC_PAGESIZE 4096 +#endif + +#ifndef NOGROUP +#define NOGROUP (-1) +#endif + +#define MAXHOSTNAMELEN 64 /* max length of hostname */ + + +#endif /* _UAPI__ASM_GENERIC_PARAM_H */ diff --git a/include/uapi/asm-generic/poll.h b/include/uapi/asm-generic/poll.h new file mode 100644 index 000000000000..9ce7f44aebd2 --- /dev/null +++ b/include/uapi/asm-generic/poll.h @@ -0,0 +1,39 @@ +#ifndef __ASM_GENERIC_POLL_H +#define __ASM_GENERIC_POLL_H + +/* These are specified by iBCS2 */ +#define POLLIN 0x0001 +#define POLLPRI 0x0002 +#define POLLOUT 0x0004 +#define POLLERR 0x0008 +#define POLLHUP 0x0010 +#define POLLNVAL 0x0020 + +/* The rest seem to be more-or-less nonstandard. Check them! */ +#define POLLRDNORM 0x0040 +#define POLLRDBAND 0x0080 +#ifndef POLLWRNORM +#define POLLWRNORM 0x0100 +#endif +#ifndef POLLWRBAND +#define POLLWRBAND 0x0200 +#endif +#ifndef POLLMSG +#define POLLMSG 0x0400 +#endif +#ifndef POLLREMOVE +#define POLLREMOVE 0x1000 +#endif +#ifndef POLLRDHUP +#define POLLRDHUP 0x2000 +#endif + +#define POLLFREE 0x4000 /* currently only for epoll */ + +struct pollfd { + int fd; + short events; + short revents; +}; + +#endif /* __ASM_GENERIC_POLL_H */ diff --git a/include/uapi/asm-generic/posix_types.h b/include/uapi/asm-generic/posix_types.h new file mode 100644 index 000000000000..fe74fccf18db --- /dev/null +++ b/include/uapi/asm-generic/posix_types.h @@ -0,0 +1,96 @@ +#ifndef __ASM_GENERIC_POSIX_TYPES_H +#define __ASM_GENERIC_POSIX_TYPES_H + +#include +/* + * This file is generally used by user-level software, so you need to + * be a little careful about namespace pollution etc. + * + * First the types that are often defined in different ways across + * architectures, so that you can override them. + */ + +#ifndef __kernel_long_t +typedef long __kernel_long_t; +typedef unsigned long __kernel_ulong_t; +#endif + +#ifndef __kernel_ino_t +typedef __kernel_ulong_t __kernel_ino_t; +#endif + +#ifndef __kernel_mode_t +typedef unsigned int __kernel_mode_t; +#endif + +#ifndef __kernel_pid_t +typedef int __kernel_pid_t; +#endif + +#ifndef __kernel_ipc_pid_t +typedef int __kernel_ipc_pid_t; +#endif + +#ifndef __kernel_uid_t +typedef unsigned int __kernel_uid_t; +typedef unsigned int __kernel_gid_t; +#endif + +#ifndef __kernel_suseconds_t +typedef __kernel_long_t __kernel_suseconds_t; +#endif + +#ifndef __kernel_daddr_t +typedef int __kernel_daddr_t; +#endif + +#ifndef __kernel_uid32_t +typedef unsigned int __kernel_uid32_t; +typedef unsigned int __kernel_gid32_t; +#endif + +#ifndef __kernel_old_uid_t +typedef __kernel_uid_t __kernel_old_uid_t; +typedef __kernel_gid_t __kernel_old_gid_t; +#endif + +#ifndef __kernel_old_dev_t +typedef unsigned int __kernel_old_dev_t; +#endif + +/* + * Most 32 bit architectures use "unsigned int" size_t, + * and all 64 bit architectures use "unsigned long" size_t. + */ +#ifndef __kernel_size_t +#if __BITS_PER_LONG != 64 +typedef unsigned int __kernel_size_t; +typedef int __kernel_ssize_t; +typedef int __kernel_ptrdiff_t; +#else +typedef __kernel_ulong_t __kernel_size_t; +typedef __kernel_long_t __kernel_ssize_t; +typedef __kernel_long_t __kernel_ptrdiff_t; +#endif +#endif + +#ifndef __kernel_fsid_t +typedef struct { + int val[2]; +} __kernel_fsid_t; +#endif + +/* + * anything below here should be completely generic + */ +typedef __kernel_long_t __kernel_off_t; +typedef long long __kernel_loff_t; +typedef __kernel_long_t __kernel_time_t; +typedef __kernel_long_t __kernel_clock_t; +typedef int __kernel_timer_t; +typedef int __kernel_clockid_t; +typedef char * __kernel_caddr_t; +typedef unsigned short __kernel_uid16_t; +typedef unsigned short __kernel_gid16_t; + +#endif /* __ASM_GENERIC_POSIX_TYPES_H */ diff --git a/include/uapi/asm-generic/resource.h b/include/uapi/asm-generic/resource.h new file mode 100644 index 000000000000..f863428796d5 --- /dev/null +++ b/include/uapi/asm-generic/resource.h @@ -0,0 +1,68 @@ +#ifndef _UAPI_ASM_GENERIC_RESOURCE_H +#define _UAPI_ASM_GENERIC_RESOURCE_H + +/* + * Resource limit IDs + * + * ( Compatibility detail: there are architectures that have + * a different rlimit ID order in the 5-9 range and want + * to keep that order for binary compatibility. The reasons + * are historic and all new rlimits are identical across all + * arches. If an arch has such special order for some rlimits + * then it defines them prior including asm-generic/resource.h. ) + */ + +#define RLIMIT_CPU 0 /* CPU time in sec */ +#define RLIMIT_FSIZE 1 /* Maximum filesize */ +#define RLIMIT_DATA 2 /* max data size */ +#define RLIMIT_STACK 3 /* max stack size */ +#define RLIMIT_CORE 4 /* max core file size */ + +#ifndef RLIMIT_RSS +# define RLIMIT_RSS 5 /* max resident set size */ +#endif + +#ifndef RLIMIT_NPROC +# define RLIMIT_NPROC 6 /* max number of processes */ +#endif + +#ifndef RLIMIT_NOFILE +# define RLIMIT_NOFILE 7 /* max number of open files */ +#endif + +#ifndef RLIMIT_MEMLOCK +# define RLIMIT_MEMLOCK 8 /* max locked-in-memory address space */ +#endif + +#ifndef RLIMIT_AS +# define RLIMIT_AS 9 /* address space limit */ +#endif + +#define RLIMIT_LOCKS 10 /* maximum file locks held */ +#define RLIMIT_SIGPENDING 11 /* max number of pending signals */ +#define RLIMIT_MSGQUEUE 12 /* maximum bytes in POSIX mqueues */ +#define RLIMIT_NICE 13 /* max nice prio allowed to raise to + 0-39 for nice level 19 .. -20 */ +#define RLIMIT_RTPRIO 14 /* maximum realtime priority */ +#define RLIMIT_RTTIME 15 /* timeout for RT tasks in us */ +#define RLIM_NLIMITS 16 + +/* + * SuS says limits have to be unsigned. + * Which makes a ton more sense anyway. + * + * Some architectures override this (for compatibility reasons): + */ +#ifndef RLIM_INFINITY +# define RLIM_INFINITY (~0UL) +#endif + +/* + * RLIMIT_STACK default maximum - some architectures override it: + */ +#ifndef _STK_LIM_MAX +# define _STK_LIM_MAX RLIM_INFINITY +#endif + + +#endif /* _UAPI_ASM_GENERIC_RESOURCE_H */ diff --git a/include/uapi/asm-generic/sembuf.h b/include/uapi/asm-generic/sembuf.h new file mode 100644 index 000000000000..4cb2c13e5090 --- /dev/null +++ b/include/uapi/asm-generic/sembuf.h @@ -0,0 +1,38 @@ +#ifndef __ASM_GENERIC_SEMBUF_H +#define __ASM_GENERIC_SEMBUF_H + +#include + +/* + * The semid64_ds structure for x86 architecture. + * Note extra padding because this structure is passed back and forth + * between kernel and user space. + * + * semid64_ds was originally meant to be architecture specific, but + * everyone just ended up making identical copies without specific + * optimizations, so we may just as well all use the same one. + * + * 64 bit architectures typically define a 64 bit __kernel_time_t, + * so they do not need the first two padding words. + * On big-endian systems, the padding is in the wrong place. + * + * Pad space is left for: + * - 64-bit time_t to solve y2038 problem + * - 2 miscellaneous 32-bit values + */ +struct semid64_ds { + struct ipc64_perm sem_perm; /* permissions .. see ipc.h */ + __kernel_time_t sem_otime; /* last semop time */ +#if __BITS_PER_LONG != 64 + unsigned long __unused1; +#endif + __kernel_time_t sem_ctime; /* last change time */ +#if __BITS_PER_LONG != 64 + unsigned long __unused2; +#endif + unsigned long sem_nsems; /* no. of semaphores in array */ + unsigned long __unused3; + unsigned long __unused4; +}; + +#endif /* __ASM_GENERIC_SEMBUF_H */ diff --git a/include/uapi/asm-generic/setup.h b/include/uapi/asm-generic/setup.h new file mode 100644 index 000000000000..6fc26a51003c --- /dev/null +++ b/include/uapi/asm-generic/setup.h @@ -0,0 +1,6 @@ +#ifndef __ASM_GENERIC_SETUP_H +#define __ASM_GENERIC_SETUP_H + +#define COMMAND_LINE_SIZE 512 + +#endif /* __ASM_GENERIC_SETUP_H */ diff --git a/include/uapi/asm-generic/shmbuf.h b/include/uapi/asm-generic/shmbuf.h new file mode 100644 index 000000000000..5768fa60ac82 --- /dev/null +++ b/include/uapi/asm-generic/shmbuf.h @@ -0,0 +1,59 @@ +#ifndef __ASM_GENERIC_SHMBUF_H +#define __ASM_GENERIC_SHMBUF_H + +#include + +/* + * The shmid64_ds structure for x86 architecture. + * Note extra padding because this structure is passed back and forth + * between kernel and user space. + * + * shmid64_ds was originally meant to be architecture specific, but + * everyone just ended up making identical copies without specific + * optimizations, so we may just as well all use the same one. + * + * 64 bit architectures typically define a 64 bit __kernel_time_t, + * so they do not need the first two padding words. + * On big-endian systems, the padding is in the wrong place. + * + * + * Pad space is left for: + * - 64-bit time_t to solve y2038 problem + * - 2 miscellaneous 32-bit values + */ + +struct shmid64_ds { + struct ipc64_perm shm_perm; /* operation perms */ + size_t shm_segsz; /* size of segment (bytes) */ + __kernel_time_t shm_atime; /* last attach time */ +#if __BITS_PER_LONG != 64 + unsigned long __unused1; +#endif + __kernel_time_t shm_dtime; /* last detach time */ +#if __BITS_PER_LONG != 64 + unsigned long __unused2; +#endif + __kernel_time_t shm_ctime; /* last change time */ +#if __BITS_PER_LONG != 64 + unsigned long __unused3; +#endif + __kernel_pid_t shm_cpid; /* pid of creator */ + __kernel_pid_t shm_lpid; /* pid of last operator */ + unsigned long shm_nattch; /* no. of current attaches */ + unsigned long __unused4; + unsigned long __unused5; +}; + +struct shminfo64 { + unsigned long shmmax; + unsigned long shmmin; + unsigned long shmmni; + unsigned long shmseg; + unsigned long shmall; + unsigned long __unused1; + unsigned long __unused2; + unsigned long __unused3; + unsigned long __unused4; +}; + +#endif /* __ASM_GENERIC_SHMBUF_H */ diff --git a/include/uapi/asm-generic/shmparam.h b/include/uapi/asm-generic/shmparam.h new file mode 100644 index 000000000000..51a3852de733 --- /dev/null +++ b/include/uapi/asm-generic/shmparam.h @@ -0,0 +1,6 @@ +#ifndef __ASM_GENERIC_SHMPARAM_H +#define __ASM_GENERIC_SHMPARAM_H + +#define SHMLBA PAGE_SIZE /* attach addr a multiple of this */ + +#endif /* _ASM_GENERIC_SHMPARAM_H */ diff --git a/include/uapi/asm-generic/siginfo.h b/include/uapi/asm-generic/siginfo.h new file mode 100644 index 000000000000..ba5be7fdbdfe --- /dev/null +++ b/include/uapi/asm-generic/siginfo.h @@ -0,0 +1,298 @@ +#ifndef _UAPI_ASM_GENERIC_SIGINFO_H +#define _UAPI_ASM_GENERIC_SIGINFO_H + +#include +#include + +typedef union sigval { + int sival_int; + void __user *sival_ptr; +} sigval_t; + +/* + * This is the size (including padding) of the part of the + * struct siginfo that is before the union. + */ +#ifndef __ARCH_SI_PREAMBLE_SIZE +#define __ARCH_SI_PREAMBLE_SIZE (3 * sizeof(int)) +#endif + +#define SI_MAX_SIZE 128 +#ifndef SI_PAD_SIZE +#define SI_PAD_SIZE ((SI_MAX_SIZE - __ARCH_SI_PREAMBLE_SIZE) / sizeof(int)) +#endif + +#ifndef __ARCH_SI_UID_T +#define __ARCH_SI_UID_T __kernel_uid32_t +#endif + +/* + * The default "si_band" type is "long", as specified by POSIX. + * However, some architectures want to override this to "int" + * for historical compatibility reasons, so we allow that. + */ +#ifndef __ARCH_SI_BAND_T +#define __ARCH_SI_BAND_T long +#endif + +#ifndef __ARCH_SI_CLOCK_T +#define __ARCH_SI_CLOCK_T __kernel_clock_t +#endif + +#ifndef __ARCH_SI_ATTRIBUTES +#define __ARCH_SI_ATTRIBUTES +#endif + +#ifndef HAVE_ARCH_SIGINFO_T + +typedef struct siginfo { + int si_signo; + int si_errno; + int si_code; + + union { + int _pad[SI_PAD_SIZE]; + + /* kill() */ + struct { + __kernel_pid_t _pid; /* sender's pid */ + __ARCH_SI_UID_T _uid; /* sender's uid */ + } _kill; + + /* POSIX.1b timers */ + struct { + __kernel_timer_t _tid; /* timer id */ + int _overrun; /* overrun count */ + char _pad[sizeof( __ARCH_SI_UID_T) - sizeof(int)]; + sigval_t _sigval; /* same as below */ + int _sys_private; /* not to be passed to user */ + } _timer; + + /* POSIX.1b signals */ + struct { + __kernel_pid_t _pid; /* sender's pid */ + __ARCH_SI_UID_T _uid; /* sender's uid */ + sigval_t _sigval; + } _rt; + + /* SIGCHLD */ + struct { + __kernel_pid_t _pid; /* which child */ + __ARCH_SI_UID_T _uid; /* sender's uid */ + int _status; /* exit code */ + __ARCH_SI_CLOCK_T _utime; + __ARCH_SI_CLOCK_T _stime; + } _sigchld; + + /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */ + struct { + void __user *_addr; /* faulting insn/memory ref. */ +#ifdef __ARCH_SI_TRAPNO + int _trapno; /* TRAP # which caused the signal */ +#endif + short _addr_lsb; /* LSB of the reported address */ + } _sigfault; + + /* SIGPOLL */ + struct { + __ARCH_SI_BAND_T _band; /* POLL_IN, POLL_OUT, POLL_MSG */ + int _fd; + } _sigpoll; + + /* SIGSYS */ + struct { + void __user *_call_addr; /* calling user insn */ + int _syscall; /* triggering system call number */ + unsigned int _arch; /* AUDIT_ARCH_* of syscall */ + } _sigsys; + } _sifields; +} __ARCH_SI_ATTRIBUTES siginfo_t; + +/* If the a