diff options
| author | Miaohe Lin <linmiaohe@huawei.com> | 2025-09-04 14:22:58 +0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-09-21 14:22:21 -0700 |
| commit | 5ce1dbfdd8e3d4dca2f842dd833ca7e264ace85b (patch) | |
| tree | c3ba2fef38bf2ea19a4598e9ed9b5e0d731beb76 /fs/proc | |
| parent | a488ba3124c82d704963fcd760fe653df1987b13 (diff) | |
mm/hwpoison: decouple hwpoison_filter from mm/memory-failure.c
mm/memory-failure.c defines and uses hwpoison_filter_* parameters but the
values of those parameters can only be modified via mm/hwpoison-inject.c
from userspace. They have a potentially different life time. Decouple
those parameters from mm/memory-failure.c to fix this broken layering.
Link: https://lkml.kernel.org/r/20250904062258.3336092-1-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Suggested-by: Michal Hocko <mhocko@suse.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Naoya Horiguchi <nao.horiguchi@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'fs/proc')
| -rw-r--r-- | fs/proc/page.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/proc/page.c b/fs/proc/page.c index 771e0b6bc630..fc64f23e05e5 100644 --- a/fs/proc/page.c +++ b/fs/proc/page.c @@ -256,6 +256,7 @@ u64 stable_page_flags(const struct page *page) return u; } +EXPORT_SYMBOL_GPL(stable_page_flags); /* /proc/kpageflags - an array exposing page flags * |