net: kcm: Simplify the allocation of slab caches

Use the new KMEM_CACHE() macro instead of direct kmem_cache_create
to simplify the creation of SLAB caches.
And change cache name from 'kcm_mux_cache' to 'kcm_mux',
'kcm_psock_cache' to 'kcm_psock'.

Signed-off-by: Kunwu Chan <chentao@kylinos.cn>
Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/kcm/kcmsock.c b/net/kcm/kcmsock.c
index 73c200c5c8e4018420d4235afad3863277ea2d38..dc46f17a3187ecec27250542157d3f1780b11dba 100644 (file)
--- a/net/kcm/kcmsock.c
+++ b/net/kcm/kcmsock.c
@@ -1878,15 +1878,11 @@ static int __init kcm_init(void)
 {
        int err = -ENOMEM;
 
-       kcm_muxp = kmem_cache_create("kcm_mux_cache",
-                                    sizeof(struct kcm_mux), 0,
-                                    SLAB_HWCACHE_ALIGN, NULL);
+       kcm_muxp = KMEM_CACHE(kcm_mux, SLAB_HWCACHE_ALIGN);
        if (!kcm_muxp)
                goto fail;
 
-       kcm_psockp = kmem_cache_create("kcm_psock_cache",
-                                      sizeof(struct kcm_psock), 0,
-                                       SLAB_HWCACHE_ALIGN, NULL);
+       kcm_psockp = KMEM_CACHE(kcm_psock, SLAB_HWCACHE_ALIGN);
        if (!kcm_psockp)
                goto fail;