diff options
| author | Alexey Dobriyan <adobriyan@gmail.com> | 2018-04-05 16:21:10 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-04-05 21:36:23 -0700 |
| commit | e5d9998f3e09359b372a037a6ac55ba235d95d57 (patch) | |
| tree | a73f7aaf5f49a6a55f2e81cf334faf0d66dd0354 /include/linux | |
| parent | 52ee6d74aa23a3c5d4472edf167f2bb47776a733 (diff) | |
slub: make ->cpu_partial unsigned int
/*
* cpu_partial determined the maximum number of objects
* kept in the per cpu partial lists of a processor.
*/
Can't be negative.
Link: http://lkml.kernel.org/r/20180305200730.15812-15-adobriyan@gmail.com
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Acked-by: Christoph Lameter <cl@linux.com>
Cc: Pekka Enberg <penberg@kernel.org>
Cc: David Rientjes <rientjes@google.com>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux')
| -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 2287b800474f..d2cc1391f17a 100644 --- a/include/linux/slub_def.h +++ b/include/linux/slub_def.h @@ -88,7 +88,8 @@ struct kmem_cache { int object_size; /* The size of an object without meta data */ int offset; /* Free pointer offset. */ #ifdef CONFIG_SLUB_CPU_PARTIAL - int cpu_partial; /* Number of per cpu partial objects to keep around */ + /* Number of per cpu partial objects to keep around */ + unsigned int cpu_partial; #endif struct kmem_cache_order_objects oo; |