A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-28 18:51:56 -04:00
Code Issues Projects Releases Packages Wiki Activity

lib/sg_pool.c: remove unnecessary null check when freeing object

Browse source 
mempool_destroy(NULL) and kmem_cache_destroy(NULL) are legal

Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: zhong jiang <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
zhong jiang 2018-10-30 15:05:37 -07:00 • committed by Linus Torvalds
commit 7f476715d0
1 changed files with 3 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

7
lib/sg_pool.c
View file

@ -148,10 +148,9 @@ static __init int sg_pool_init(void)
cleanup_sdb:
for (i = 0; i < SG_MEMPOOL_NR; i++) {
struct sg_pool *sgp = sg_pools + i;
if (sgp->pool)
mempool_destroy(sgp->pool);
if (sgp->slab)
kmem_cache_destroy(sgp->slab);
mempool_destroy(sgp->pool);
kmem_cache_destroy(sgp->slab);
}
return -ENOMEM;