Commit 64191688 authored by Andrew Morton's avatar Andrew Morton Committed by Linus Torvalds
Browse files

process_zones(): fix recovery code 



Don't try to free memory which we didn't allocate.

Acked-by: default avatarChristoph Lameter <clameter@sgi.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 060d11b0

mm/page_alloc.c

+2 −0
Original line number Diff line number Diff line
@@ -2345,6 +2345,8 @@ static int __cpuinit process_zones(int cpu) 
	return 0;

bad:

	for_each_zone(dzone) {

		if (!populated_zone(dzone))

			continue;

		if (dzone == zone)

			break;

		kfree(zone_pcp(dzone, cpu));