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/ipv4/inetpeer.c | 5 +---- net/ipv4/ipmr.c | 5 +---- net/ipv4/route.c | 10 +++------- net/ipv4/tcp.c | 4 +--- 4 files changed, 6 insertions(+), 18 deletions(-) (limited to 'net/ipv4') diff --git a/net/ipv4/inetpeer.c b/net/ipv4/inetpeer.c index 03ff62ebcfe..a675602ef29 100644 --- a/net/ipv4/inetpeer.c +++ b/net/ipv4/inetpeer.c @@ -126,12 +126,9 @@ void __init inet_initpeers(void) peer_cachep = kmem_cache_create("inet_peer_cache", sizeof(struct inet_peer), - 0, SLAB_HWCACHE_ALIGN, + 0, SLAB_HWCACHE_ALIGN|SLAB_PANIC, NULL, NULL); - if (!peer_cachep) - panic("cannot create inet_peer_cache"); - /* All the timers, started at system startup tend to synchronize. Perturb it a bit. */ diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c index 98f0aa0d421..ba49588da24 100644 --- a/net/ipv4/ipmr.c +++ b/net/ipv4/ipmr.c @@ -1900,11 +1900,8 @@ void __init ip_mr_init(void) { mrt_cachep = kmem_cache_create("ip_mrt_cache", sizeof(struct mfc_cache), - 0, SLAB_HWCACHE_ALIGN, + 0, SLAB_HWCACHE_ALIGN|SLAB_PANIC, NULL, NULL); - if (!mrt_cachep) - panic("cannot allocate ip_mrt_cache"); - init_timer(&ipmr_expire_timer); ipmr_expire_timer.function=ipmr_expire_process; register_netdevice_notifier(&ip_mr_notifier); diff --git a/net/ipv4/route.c b/net/ipv4/route.c index a4d4cb85a16..20ffe8e88c0 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -3147,13 +3147,9 @@ int __init ip_rt_init(void) } #endif - ipv4_dst_ops.kmem_cachep = kmem_cache_create("ip_dst_cache", - sizeof(struct rtable), - 0, SLAB_HWCACHE_ALIGN, - NULL, NULL); - - if (!ipv4_dst_ops.kmem_cachep) - panic("IP: failed to allocate ip_dst_cache\n"); + ipv4_dst_ops.kmem_cachep = + kmem_cache_create("ip_dst_cache", sizeof(struct rtable), 0, + SLAB_HWCACHE_ALIGN|SLAB_PANIC, NULL, NULL); rt_hash_table = (struct rt_hash_bucket *) alloc_large_system_hash("IP route cache", diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c index e570db4d33c..29e3d606db7 100644 --- a/net/ipv4/tcp.c +++ b/net/ipv4/tcp.c @@ -2254,9 +2254,7 @@ void __init tcp_init(void) tcp_hashinfo.bind_bucket_cachep = kmem_cache_create("tcp_bind_bucket", sizeof(struct inet_bind_bucket), 0, - SLAB_HWCACHE_ALIGN, NULL, NULL); - if (!tcp_hashinfo.bind_bucket_cachep) - panic("tcp_init: Cannot alloc tcp_bind_bucket cache."); + SLAB_HWCACHE_ALIGN|SLAB_PANIC, NULL, NULL); /* Size and allocate the main established and bind bucket * hash tables. -- cgit v1.2.3