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| author | Brendan Jackman <jackmanb@google.com> | 2026-05-17 23:37:05 +0000 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2026-05-28 21:31:05 -0700 |
| commit | d99f0b5b9808a96d7c2584e50167b6d92f1682cd (patch) | |
| tree | 8786acc2425f0d47542e7c93d71a80b49e0f1661 /mm | |
| parent | 9e39c9f51042f84ca8e144700f13d8c61a8e4ba9 (diff) | |
| download | linux-next-history-d99f0b5b9808a96d7c2584e50167b6d92f1682cd.tar.gz | |
mm/page_alloc: drop a misleading __always_inline
get_pfnblock_migratetype() is called from outside page_alloc.c, so it
cannot always be inlined. Remove the annotation to avoid misleading
readers.
At least in my minimal config, with GCC, this doesn't change
mm/page_alloc.o at all.
Link: https://lore.kernel.org/all/20260517-b4-drop-always-inline-v1-1-97b90930e8b8@google.com/
Signed-off-by: Brendan Jackman <jackmanb@google.com>
Suggested-by: Vlastimil Babka <vbabka@kernel.org>
Link: https://lore.kernel.org/all/016c8bef-57ef-44ef-bf60-86dbfd368dcd@kernel.org/
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
Reviewed-by: SeongJae Park <sj@kernel.org>
Reviewed-by: Vishal Moola <vishal.moola@gmail.com>
Reviewed-by: Vlastimil Babka (SUSE) <vbabka@kernel.org>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Suren Baghdasaryan <surenb@google.com>
Cc: Zi Yan <ziy@nvidia.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/page_alloc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index dc09a25203138..d7b7f9504bd81 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -434,7 +434,7 @@ bool get_pfnblock_bit(const struct page *page, unsigned long pfn, * Use get_pfnblock_migratetype() if caller already has both @page and @pfn * to save a call to page_to_pfn(). */ -__always_inline enum migratetype +enum migratetype get_pfnblock_migratetype(const struct page *page, unsigned long pfn) { unsigned long mask = PAGEBLOCK_MIGRATETYPE_MASK | PAGEBLOCK_ISO_MASK; |