diff mbox series

[net-next,4/6] ipv4: Simplify the allocation of slab caches in ip_rt_init

Message ID 20240205072013.427639-5-chentao@kylinos.cn
State New
Headers
Series Use KMEM_CACHE instead of kmem_cache_create |

Commit Message

Kunwu Chan Feb. 5, 2024, 7:20 a.m. UTC 
  Use the new KMEM_CACHE() macro instead of direct kmem_cache_create
to simplify the creation of SLAB caches.
And change cache name from 'ip_dst_cache' to 'rtable'.

Signed-off-by: Kunwu Chan <chentao@kylinos.cn>
---
 net/ipv4/route.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index 16615d107cf0..b512288d6fcc 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -3693,9 +3693,8 @@  int __init ip_rt_init(void)
 		panic("IP: failed to allocate ip_rt_acct\n");
 #endif
 
-	ipv4_dst_ops.kmem_cachep =
-		kmem_cache_create("ip_dst_cache", sizeof(struct rtable), 0,
-				  SLAB_HWCACHE_ALIGN|SLAB_PANIC, NULL);
+	ipv4_dst_ops.kmem_cachep = KMEM_CACHE(rtable,
+					      SLAB_HWCACHE_ALIGN | SLAB_PANIC);
 
 	ipv4_dst_blackhole_ops.kmem_cachep = ipv4_dst_ops.kmem_cachep;