diff mbox series

[v4,03/17] slab: port kmem_cache_create() to struct kmem_cache_args

Message ID 20240905-work-kmem_cache_args-v4-3-ed45d5380679@kernel.org (mailing list archive)
State New
Headers show
Series slab: add struct kmem_cache_args | expand

Commit Message

Christian Brauner Sept. 5, 2024, 7:56 a.m. UTC 
Port kmem_cache_create() to struct kmem_cache_args.

Reviewed-by: Kees Cook <kees@kernel.org>
Reviewed-by: Jens Axboe <axboe@kernel.dk>
Reviewed-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Reviewed-by: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Christian Brauner <brauner@kernel.org>
---
 mm/slab_common.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

Comments

Roman Gushchin Sept. 6, 2024, 12:43 a.m. UTC | #1 
On Thu, Sep 05, 2024 at 09:56:46AM +0200, Christian Brauner wrote:
> Port kmem_cache_create() to struct kmem_cache_args.
> 
> Reviewed-by: Kees Cook <kees@kernel.org>
> Reviewed-by: Jens Axboe <axboe@kernel.dk>
> Reviewed-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
> Reviewed-by: Vlastimil Babka <vbabka@suse.cz>
> Signed-off-by: Christian Brauner <brauner@kernel.org>

Reviewed-by: Roman Gushchin <roman.gushchin@linux.dev>
diff mbox series

Patch

diff --git a/mm/slab_common.c b/mm/slab_common.c
index 0f13c045b8d1..ac0832dac01e 100644
--- a/mm/slab_common.c
+++ b/mm/slab_common.c
@@ -439,8 +439,12 @@  struct kmem_cache *
 kmem_cache_create(const char *name, unsigned int size, unsigned int align,
 		slab_flags_t flags, void (*ctor)(void *))
 {
-	return do_kmem_cache_create_usercopy(name, size, UINT_MAX, align, flags,
-					     0, 0, ctor);
+	struct kmem_cache_args kmem_args = {
+		.align	= align,
+		.ctor	= ctor,
+	};
+
+	return __kmem_cache_create_args(name, size, &kmem_args, flags);
 }
 EXPORT_SYMBOL(kmem_cache_create);