Commit e713a21d authored Jan 10, 2009 by Alexey Zaytsev Committed by Jiri Kosina Mar 30, 2009

trivial: Fix dubious bitwise 'or' usage spotted by sparse.



It doesn't change the semantics, but it looks like
the logical 'or' was meant to be used here.

Signed-off-by: Alexey Zaytsev <alexey.zaytsev@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

parent e3375ac7

mm/page_alloc.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -331,7 +331,7 @@ static int destroy_compound_page(struct page *page, unsigned long order)
		for (i = 1; i < nr_pages; i++) {
		struct page *p = page + i;

		if (unlikely(!PageTail(p) \| (p->first_page != page))) {
		if (unlikely(!PageTail(p) \|\| (p->first_page != page))) {
		bad_page(page);
		bad++;
		}