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mm/page_alloc.c: document bulkfree_pcp_prepare() return value

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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>
This commit is contained in:
Andrew Morton 2022-09-13 15:30:38 -07:00
parent a8368cd8e2
commit d452289fcd
1 changed files with 1 additions and 0 deletions
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mm/page_alloc.c
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@ -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())