[PATCH net-next v2 5/5] ipv6: Simplify the allocation of slab caches

From: Kunwu Chan
Date: Tue Feb 20 2024 - 03:25:23 EST


Use the new KMEM_CACHE() macro instead of direct kmem_cache_create
to simplify the creation of SLAB caches.

Signed-off-by: Kunwu Chan <chentao@xxxxxxxxxx>
Reviewed-by: Michal Swiatkowski <michal.swiatkowski@xxxxxxxxxxxxxxx>
---
net/ipv6/ip6_fib.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c
index 4fc2cae0d116..25d7e6d45e6a 100644
--- a/net/ipv6/ip6_fib.c
+++ b/net/ipv6/ip6_fib.c
@@ -2444,10 +2444,8 @@ int __init fib6_init(void)
{
int ret = -ENOMEM;

- fib6_node_kmem = kmem_cache_create("fib6_nodes",
- sizeof(struct fib6_node), 0,
- SLAB_HWCACHE_ALIGN | SLAB_ACCOUNT,
- NULL);
+ fib6_node_kmem = KMEM_CACHE(fib6_node,
+ SLAB_HWCACHE_ALIGN | SLAB_ACCOUNT);
if (!fib6_node_kmem)
goto out;

--
2.39.2