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| author | Milosz Tanski <milosz@adfin.com> | 2013-09-06 16:41:20 +0000 |
|---|---|---|
| committer | Milosz Tanski <milosz@adfin.com> | 2013-09-06 16:41:20 +0000 |
| commit | cd0a2df681ec2af45f50c555c2a39dc92a4dff71 (patch) | |
| tree | 35d2278a9494582025f3dac08feb2266adef6a4d /mm/slab.h | |
| parent | c35455791c1131e7ccbf56ea6fbdd562401c2ce2 (diff) | |
| parent | 5a6f282a2052bb13171b53f03b34501cf72c33f1 (diff) | |
| download | blackbird-op-linux-cd0a2df681ec2af45f50c555c2a39dc92a4dff71.tar.gz blackbird-op-linux-cd0a2df681ec2af45f50c555c2a39dc92a4dff71.zip | |
Merge tag 'fscache-fixes-for-ceph' into wip-fscache
Patches for Ceph FS-Cache support
Diffstat (limited to 'mm/slab.h')
| -rw-r--r-- | mm/slab.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/mm/slab.h b/mm/slab.h index 620ceeddbe1a..a535033f7e9a 100644 --- a/mm/slab.h +++ b/mm/slab.h @@ -162,6 +162,8 @@ static inline const char *cache_name(struct kmem_cache *s) static inline struct kmem_cache *cache_from_memcg(struct kmem_cache *s, int idx) { + if (!s->memcg_params) + return NULL; return s->memcg_params->memcg_caches[idx]; } |
