korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-19 18:24:14 +08:00
Code Issues Packages Projects Releases Wiki Activity

drm/ttm: fix small memory leak in ttm_memory.c

Browse Source 
I moved the allocation until after the check for (si->totalhigh == 0).

Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-By:  Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dan Carpenter 2009-11-28 12:30:32 +02:00 committed by Dave Airlie
parent 1a95916f54
commit 46a79fa08a
1 changed files with 5 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
drivers/gpu/drm/ttm/ttm_memory.c
View File

@ -274,16 +274,17 @@ static int ttm_mem_init_kernel_zone(struct ttm_mem_global *glob,
static int ttm_mem_init_highmem_zone(struct ttm_mem_global *glob,
const struct sysinfo *si)
{
struct ttm_mem_zone *zone = kzalloc(sizeof(*zone), GFP_KERNEL);
struct ttm_mem_zone *zone;
uint64_t mem;
int ret;
if (unlikely(!zone))
return -ENOMEM;
if (si->totalhigh == 0)
return 0;
zone = kzalloc(sizeof(*zone), GFP_KERNEL);
if (unlikely(!zone))
return -ENOMEM;
mem = si->totalram;
mem *= si->mem_unit;