diff options
| author | Catalin Marinas <catalin.marinas@arm.com> | 2023-06-12 16:31:47 +0100 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-06-19 16:19:20 -0700 |
| commit | 0c474d31a6378f20cbe83f62d4177ebdc099c7fc (patch) | |
| tree | 6826915d975e3604862a08f4a1f0326133486aa0 /mm/slab.h | |
| parent | 8c57da28dc3df4e091474a004b5596c9b88a3be0 (diff) | |
mm/slab: simplify create_kmalloc_cache() args and make it static
In the slab variant of kmem_cache_init(), call new_kmalloc_cache() instead
of initialising the kmalloc_caches array directly. With this,
create_kmalloc_cache() is now only called from new_kmalloc_cache() in the
same file, so make it static. In addition, the useroffset argument is
always 0 while usersize is the same as size. Remove them.
Link: https://lkml.kernel.org/r/20230612153201.554742-4-catalin.marinas@arm.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Reviewed-by: Vlastimil Babka <vbabka@suse.cz>
Tested-by: Isaac J. Manjarres <isaacmanjarres@google.com>
Cc: Alasdair Kergon <agk@redhat.com>
Cc: Ard Biesheuvel <ardb@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Jerry Snitselaar <jsnitsel@redhat.com>
Cc: Joerg Roedel <joro@8bytes.org>
Cc: Jonathan Cameron <jic23@kernel.org>
Cc: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Cc: Logan Gunthorpe <logang@deltatee.com>
Cc: Marc Zyngier <maz@kernel.org>
Cc: Mark Brown <broonie@kernel.org>
Cc: Mike Snitzer <snitzer@kernel.org>
Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Cc: Robin Murphy <robin.murphy@arm.com>
Cc: Saravana Kannan <saravanak@google.com>
Cc: Will Deacon <will@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/slab.h')
| -rw-r--r-- | mm/slab.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/mm/slab.h b/mm/slab.h index f01ac256a8f5..592590fcddae 100644 --- a/mm/slab.h +++ b/mm/slab.h @@ -255,9 +255,8 @@ gfp_t kmalloc_fix_flags(gfp_t flags); /* Functions provided by the slab allocators */ int __kmem_cache_create(struct kmem_cache *, slab_flags_t flags); -struct kmem_cache *create_kmalloc_cache(const char *name, unsigned int size, - slab_flags_t flags, unsigned int useroffset, - unsigned int usersize); +void __init new_kmalloc_cache(int idx, enum kmalloc_cache_type type, + slab_flags_t flags); extern void create_boot_cache(struct kmem_cache *, const char *name, unsigned int size, slab_flags_t flags, unsigned int useroffset, unsigned int usersize); |