Commit 2cb6182b authored Nov 14, 2013 by Kirill A. Shutemov Committed by Linus Torvalds Nov 15, 2013

avr32: handle pgtable_page_ctor() fail



Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Haavard Skinnemoen <hskinnemoen@gmail.com>
Acked-by: Hans-Christian Egtvedt <egtvedt@samfundet.no>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent d97a2291

arch/avr32/include/asm/pgalloc.h

+4 −1

Original line number	Diff line number	Diff line
		@@ -68,7 +68,10 @@ static inline pgtable_t pte_alloc_one(struct mm_struct *mm,
		return NULL;

		page = virt_to_page(pg);
		pgtable_page_ctor(page);
		if (!pgtable_page_ctor(page)) {
		quicklist_free(QUICK_PT, NULL, pg);
		return NULL;
		}

		return page;
		}