diff options
| author | Jeff Layton <jlayton@kernel.org> | 2025-11-11 09:12:47 -0500 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2025-11-12 09:38:35 +0100 |
| commit | e12d203b8c880061c0bf0339cad51e5851a33442 (patch) | |
| tree | 39086b67abf0179bc29c374592bb729d12fe3c72 /include | |
| parent | b46ebf9a768d39cd69012e15f99b057b52850dbd (diff) | |
vfs: allow mkdir to wait for delegation break on parent
In order to add directory delegation support, we need to break
delegations on the parent whenever there is going to be a change in the
directory.
Add a new delegated_inode parameter to vfs_mkdir. All of the existing
callers set that to NULL for now, except for do_mkdirat which will
properly block until the lease is gone.
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: NeilBrown <neil@brown.name>
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Link: https://patch.msgid.link/20251111-dir-deleg-ro-v6-6-52f3feebb2f2@kernel.org
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/fs.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h index 909a88e3979d..20bb4c8a4e8e 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -2114,7 +2114,7 @@ bool inode_owner_or_capable(struct mnt_idmap *idmap, int vfs_create(struct mnt_idmap *, struct inode *, struct dentry *, umode_t, bool); struct dentry *vfs_mkdir(struct mnt_idmap *, struct inode *, - struct dentry *, umode_t); + struct dentry *, umode_t, struct delegated_inode *); int vfs_mknod(struct mnt_idmap *, struct inode *, struct dentry *, umode_t, dev_t); int vfs_symlink(struct mnt_idmap *, struct inode *, |