From bbb642f9c9a43dbe45ffe14935397a2a34100263 Mon Sep 17 00:00:00 2001 From: Kulikov Vasiliy Date: Fri, 16 Jul 2010 20:13:33 +0400 Subject: [PATCH] drm: radeon: check kzalloc() result If kzalloc() fails exit with -ENOMEM. Signed-off-by: Kulikov Vasiliy Signed-off-by: Dave Airlie --- drivers/gpu/drm/radeon/r300.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/radeon/r300.c b/drivers/gpu/drm/radeon/r300.c index 0a1638c1ba79..19a7ef7ee344 100644 --- a/drivers/gpu/drm/radeon/r300.c +++ b/drivers/gpu/drm/radeon/r300.c @@ -1177,6 +1177,8 @@ int r300_cs_parse(struct radeon_cs_parser *p) int r; track = kzalloc(sizeof(*track), GFP_KERNEL); + if (track == NULL) + return -ENOMEM; r100_cs_track_clear(p->rdev, track); p->track = track; do { -- 2.30.2