Commit 1a9762b2 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Linus Torvalds
Browse files

mm: unexport page_init_poison 

page_init_poison is only used in core MM code, so unexport it.

Link: https://lkml.kernel.org/r/20220207063446.1833404-1-hch@lst.de


Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Reviewed-by: default avatarDavid Hildenbrand <david@redhat.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 9c8a0a8e

mm/debug.c

+0 −1
Original line number Diff line number Diff line
@@ -261,5 +261,4 @@ void page_init_poison(struct page *page, size_t size) 
	if (page_init_poisoning)

		memset(page, PAGE_POISON_PATTERN, size);

}

EXPORT_SYMBOL_GPL(page_init_poison);

#endif		/* CONFIG_DEBUG_VM */