Commit d452289f authored Sep 13, 2022 by Andrew Morton

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>

parent a8368cd8

mm/page_alloc.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -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())