Message ID | 20240124063150.466037-1-chentao@kylinos.cn (mailing list archive) |
---|---|
State | Awaiting Upstream |
Delegated to: | Netdev Maintainers |
Headers | show |
Series | [ipsec-next] xfrm6_tunnel: Use KMEM_CACHE instead of kmem_cache_create | expand |
On Wed, Jan 24, 2024 at 02:31:50PM +0800, Kunwu Chan wrote: > 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@kylinos.cn> Applied, thanks a lot!
> Use the new KMEM_CACHE() macro instead of direct kmem_cache_create > to simplify the creation of SLAB caches. I suggest to replace the word “new” by a reference to the commit 8eb8284b412906181357c2b0110d879d5af95e52 ("usercopy: Prepare for usercopy whitelisting"). See also related background information from 2017-06-10. Regards, Markus
diff --git a/net/ipv6/xfrm6_tunnel.c b/net/ipv6/xfrm6_tunnel.c index 1323f2f6928e..0f3df26878a3 100644 --- a/net/ipv6/xfrm6_tunnel.c +++ b/net/ipv6/xfrm6_tunnel.c @@ -355,10 +355,7 @@ static int __init xfrm6_tunnel_init(void) { int rv; - xfrm6_tunnel_spi_kmem = kmem_cache_create("xfrm6_tunnel_spi", - sizeof(struct xfrm6_tunnel_spi), - 0, SLAB_HWCACHE_ALIGN, - NULL); + xfrm6_tunnel_spi_kmem = KMEM_CACHE(xfrm6_tunnel_spi, SLAB_HWCACHE_ALIGN); if (!xfrm6_tunnel_spi_kmem) return -ENOMEM; rv = register_pernet_subsys(&xfrm6_tunnel_net_ops);
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@kylinos.cn> --- net/ipv6/xfrm6_tunnel.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)