mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-17 01:34:00 +08:00
mm/slub: use helper macro __ATTR_XX_MODE for SLAB_ATTR(_RO)
This allows more concise code, and VERIFY_OCTAL_PERMISSIONS() can help validate any future change. Signed-off-by: Lianjie Zhang <zhanglianjie@uniontech.com> Acked-by: David Rientjes <rientjes@google.com> Signed-off-by: Vlastimil Babka <vbabka@suse.cz> Link: https://lore.kernel.org/r/20220306073818.15089-1-zhanglianjie@uniontech.com
This commit is contained in:
parent
7d6b6cc355
commit
d1d28bd9a0
@ -5344,12 +5344,10 @@ struct slab_attribute {
|
||||
};
|
||||
|
||||
#define SLAB_ATTR_RO(_name) \
|
||||
static struct slab_attribute _name##_attr = \
|
||||
__ATTR(_name, 0400, _name##_show, NULL)
|
||||
static struct slab_attribute _name##_attr = __ATTR_RO_MODE(_name, 0400)
|
||||
|
||||
#define SLAB_ATTR(_name) \
|
||||
static struct slab_attribute _name##_attr = \
|
||||
__ATTR(_name, 0600, _name##_show, _name##_store)
|
||||
static struct slab_attribute _name##_attr = __ATTR_RW_MODE(_name, 0600)
|
||||
|
||||
static ssize_t slab_size_show(struct kmem_cache *s, char *buf)
|
||||
{
|
||||
|
Loading…
Reference in New Issue
Block a user