diff options
| author | Qianfeng Rong <rongqianfeng@vivo.com> | 2025-08-12 21:52:25 +0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-09-13 16:54:58 -0700 |
| commit | adf085ff0d6fde54015bfca1ce6e4ce392828ba9 (patch) | |
| tree | d8fb1d0b453b01183eefc5187185f5edb760a028 /mm/rmap.c | |
| parent | 8166353fb8841390bf3ffe1b923a5ddeb348e4f7 (diff) | |
| download | linux-adf085ff0d6fde54015bfca1ce6e4ce392828ba9.tar.gz | |
mm: remove redundant __GFP_NOWARN
Commit 16f5dfbc851b ("gfp: include __GFP_NOWARN in GFP_NOWAIT") made
GFP_NOWAIT implicitly include __GFP_NOWARN.
Therefore, explicit __GFP_NOWARN combined with GFP_NOWAIT (e.g.,
`GFP_NOWAIT | __GFP_NOWARN`) is now redundant. Let's clean up these
redundant flags across subsystems.
No functional changes.
Link: https://lkml.kernel.org/r/20250812135225.274316-1-rongqianfeng@vivo.com
Signed-off-by: Qianfeng Rong <rongqianfeng@vivo.com>
Reviewed-by: Harry Yoo <harry.yoo@oracle.com>
Reviewed-by: Liam R. Howlett <Liam.Howlett@oracle.com>
Reviewed-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Reviewed-by: Vishal Moola (Oracle) <vishal.moola@gmail.com>
Reviewed-by: SeongJae Park <sj@kernel.org>
Acked-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/rmap.c')
| -rw-r--r-- | mm/rmap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/rmap.c b/mm/rmap.c index 0e9c4041f86872..1c5988dbd1e74d 100644 --- a/mm/rmap.c +++ b/mm/rmap.c @@ -285,7 +285,7 @@ int anon_vma_clone(struct vm_area_struct *dst, struct vm_area_struct *src) list_for_each_entry_reverse(pavc, &src->anon_vma_chain, same_vma) { struct anon_vma *anon_vma; - avc = anon_vma_chain_alloc(GFP_NOWAIT | __GFP_NOWARN); + avc = anon_vma_chain_alloc(GFP_NOWAIT); if (unlikely(!avc)) { unlock_anon_vma_root(root); root = NULL; |