diff mbox series

[022/114] mm: unexport page_init_poison

Message ID 20220325010941.7A404C340EC@smtp.kernel.org (mailing list archive)
State New
Headers show
Series [001/114] tools/vm/page_owner_sort.c: sort by stacktrace before culling | expand

Commit Message

Andrew Morton March 25, 2022, 1:09 a.m. UTC 
From: Christoph Hellwig <hch@lst.de>
Subject: 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: Christoph Hellwig <hch@lst.de>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 mm/debug.c |    1 -
 1 file changed, 1 deletion(-)
diff mbox series

Patch

--- a/mm/debug.c~mm-unexport-page_init_poison
+++ a/mm/debug.c
@@ -261,5 +261,4 @@  void page_init_poison(struct page *page,
 	if (page_init_poisoning)
 		memset(page, PAGE_POISON_PATTERN, size);
 }
-EXPORT_SYMBOL_GPL(page_init_poison);
 #endif		/* CONFIG_DEBUG_VM */