diff options
| author | Alexey Dobriyan | 2018-04-06 01:21:20 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2018-04-06 06:36:24 +0200 |
| commit | 44065b2e2975ff5987164b98d29cc78e207f9a5a (patch) | |
| tree | b60f67312bfc31e4fc6af12a242705b16b81da6f /include/linux/slub_def.h | |
| parent | slub: make ->object_size unsigned int (diff) | |
| download | kernel-qcow2-linux-44065b2e2975ff5987164b98d29cc78e207f9a5a.tar.gz kernel-qcow2-linux-44065b2e2975ff5987164b98d29cc78e207f9a5a.tar.xz kernel-qcow2-linux-44065b2e2975ff5987164b98d29cc78e207f9a5a.zip | |
slub: make ->size unsigned int
Linux doesn't support negative length objects (including meta data).
Link: http://lkml.kernel.org/r/20180305200730.15812-18-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/slub_def.h')
| -rw-r--r-- | include/linux/slub_def.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h index 7d74f121ef4e..bc02fd3a8ccf 100644 --- a/include/linux/slub_def.h +++ b/include/linux/slub_def.h @@ -84,7 +84,7 @@ struct kmem_cache { /* Used for retriving partial slabs etc */ slab_flags_t flags; unsigned long min_partial; - int size; /* The size of an object including meta data */ + unsigned int size; /* The size of an object including meta data */ unsigned int object_size;/* The size of an object without meta data */ unsigned int offset; /* Free pointer offset. */ #ifdef CONFIG_SLUB_CPU_PARTIAL |