From e5d679f33900c71d1a76ba07c5b04055abd34480 Mon Sep 17 00:00:00 2001 From: Alexey Dobriyan Date: Sat, 26 Aug 2006 19:25:52 -0700 Subject: [NET]: Use SLAB_PANIC Signed-off-by: Alexey Dobriyan Signed-off-by: David S. Miller --- net/core/flow.c | 6 +----- net/core/neighbour.c | 12 ++++-------- net/core/skbuff.c | 9 ++------- 3 files changed, 7 insertions(+), 20 deletions(-) (limited to 'net/core') diff --git a/net/core/flow.c b/net/core/flow.c index 645241165e6..f23e7e38654 100644 --- a/net/core/flow.c +++ b/net/core/flow.c @@ -343,12 +343,8 @@ static int __init flow_cache_init(void) flow_cachep = kmem_cache_create("flow_cache", sizeof(struct flow_cache_entry), - 0, SLAB_HWCACHE_ALIGN, + 0, SLAB_HWCACHE_ALIGN|SLAB_PANIC, NULL, NULL); - - if (!flow_cachep) - panic("NET: failed to allocate flow cache slab\n"); - flow_hash_shift = 10; flow_lwm = 2 * flow_hash_size; flow_hwm = 4 * flow_hash_size; diff --git a/net/core/neighbour.c b/net/core/neighbour.c index c0a27407f44..a45bd2124d6 100644 --- a/net/core/neighbour.c +++ b/net/core/neighbour.c @@ -1339,14 +1339,10 @@ void neigh_table_init_no_netlink(struct neigh_table *tbl) neigh_rand_reach_time(tbl->parms.base_reachable_time); if (!tbl->kmem_cachep) - tbl->kmem_cachep = kmem_cache_create(tbl->id, - tbl->entry_size, - 0, SLAB_HWCACHE_ALIGN, - NULL, NULL); - - if (!tbl->kmem_cachep) - panic("cannot create neighbour cache"); - + tbl->kmem_cachep = + kmem_cache_create(tbl->id, tbl->entry_size, 0, + SLAB_HWCACHE_ALIGN|SLAB_PANIC, + NULL, NULL); tbl->stats = alloc_percpu(struct neigh_statistics); if (!tbl->stats) panic("cannot create neighbour cache statistics"); diff --git a/net/core/skbuff.c b/net/core/skbuff.c index 8a476f1956e..c448c7f6fde 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -2046,19 +2046,14 @@ void __init skb_init(void) skbuff_head_cache = kmem_cache_create("skbuff_head_cache", sizeof(struct sk_buff), 0, - SLAB_HWCACHE_ALIGN, + SLAB_HWCACHE_ALIGN|SLAB_PANIC, NULL, NULL); - if (!skbuff_head_cache) - panic("cannot create skbuff cache"); - skbuff_fclone_cache = kmem_cache_create("skbuff_fclone_cache", (2*sizeof(struct sk_buff)) + sizeof(atomic_t), 0, - SLAB_HWCACHE_ALIGN, + SLAB_HWCACHE_ALIGN|SLAB_PANIC, NULL, NULL); - if (!skbuff_fclone_cache) - panic("cannot create skbuff cache"); } EXPORT_SYMBOL(___pskb_trim); -- cgit v1.2.3