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| author | Andrew Morton <akpm@linux-foundation.org> | 2022-09-14 00:30:38 +0200 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2022-10-03 23:03:14 +0200 |
| commit | d452289fcd68f13f4067f0ddd78a5d948cb7d9ea (patch) | |
| tree | 9eb6f370fcc7e998374b5700080690007af88f0d /mm/page_alloc.c | |
| parent | mm/page_alloc.c: rename check_free_page() to free_page_is_bad() (diff) | |
| download | linux-d452289fcd68f13f4067f0ddd78a5d948cb7d9ea.tar.xz linux-d452289fcd68f13f4067f0ddd78a5d948cb7d9ea.zip | |
mm/page_alloc.c: document bulkfree_pcp_prepare() return value
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: ke.wang <ke.wang@unisoc.com>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Zhaoyang Huang <huangzhaoyang@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/page_alloc.c')
| -rw-r--r-- | mm/page_alloc.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index c48357c124eb..4e8ea824e765 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -1501,6 +1501,7 @@ static bool free_pcp_prepare(struct page *page, unsigned int order) return free_pages_prepare(page, order, true, FPI_NONE); } +/* return true if this page has an inappropriate state */ static bool bulkfree_pcp_prepare(struct page *page) { if (debug_pagealloc_enabled_static()) |