diff options
| author | Alexey Dobriyan <[email protected]> | 2018-04-05 16:20:51 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2018-04-05 21:36:23 -0700 |
| commit | 56d8ceebd39b4db3248291e6d1e3e696fc73b077 (patch) | |
| tree | d5bc1595b0d3a0303c65206ff506dbe8347268cd | |
| parent | eb7235eb842043ca302e992286ca6af63a8127fe (diff) | |
slub: make ->max_attr_size unsigned int
->max_attr_size is maximum length of every SLAB memcg attribute
ever written. VFS limits those to INT_MAX.
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Alexey Dobriyan <[email protected]>
Acked-by: Christoph Lameter <[email protected]>
Cc: Pekka Enberg <[email protected]>
Cc: David Rientjes <[email protected]>
Cc: Joonsoo Kim <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
| -rw-r--r-- | include/linux/slub_def.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h index f6548083fe0f..9bb761324a9c 100644 --- a/include/linux/slub_def.h +++ b/include/linux/slub_def.h @@ -110,7 +110,8 @@ struct kmem_cache { #endif #ifdef CONFIG_MEMCG struct memcg_cache_params memcg_params; - int max_attr_size; /* for propagation, maximum size of a stored attr */ + /* for propagation, maximum size of a stored attr */ + unsigned int max_attr_size; #ifdef CONFIG_SYSFS struct kset *memcg_kset; #endif |