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mm: remove unused argument from create_cache()

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That root_cache argument is unused so remove it.

Link: https://lore.kernel.org/r/20240828-work-kmem_cache-rcu-v3-1-5460bc1f09f6@kernel.org
Acked-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Reviewed-by: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Christian Brauner <brauner@kernel.org>
This commit is contained in:
Christian Brauner 2024-08-28 12:56:23 +02:00
parent c0390d5411
commit e446f18e98
1 changed files with 2 additions and 3 deletions
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5
mm/slab_common.c
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@ -204,8 +204,7 @@ struct kmem_cache *find_mergeable(unsigned int size, unsigned int align,
static struct kmem_cache *create_cache(const char *name,
unsigned int object_size, unsigned int align,
slab_flags_t flags, unsigned int useroffset,
unsigned int usersize, void (*ctor)(void *),
struct kmem_cache *root_cache)
unsigned int usersize, void (*ctor)(void *))
{
struct kmem_cache *s;
int err;
@ -334,7 +333,7 @@ kmem_cache_create_usercopy(const char *name,
s = create_cache(cache_name, size,
calculate_alignment(flags, align, size),
flags, useroffset, usersize, ctor, NULL);
flags, useroffset, usersize, ctor);
if (IS_ERR(s)) {
err = PTR_ERR(s);
kfree_const(cache_name);