Commit e5d679f3 authored by Alexey Dobriyan's avatar Alexey Dobriyan Committed by David S. Miller
Browse files

[NET]: Use SLAB_PANIC 



Signed-off-by: default avatarAlexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent ff5dfe73

net/core/flow.c

+1 −5
Original line number Diff line number Diff line
@@ -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;

net/core/neighbour.c

+4 −8
Original line number Diff line number Diff line
@@ -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,

		tbl->kmem_cachep =

			kmem_cache_create(tbl->id, tbl->entry_size, 0,

					  SLAB_HWCACHE_ALIGN|SLAB_PANIC,

					  NULL, NULL);



	if (!tbl->kmem_cachep)

		panic("cannot create neighbour cache");



	tbl->stats = alloc_percpu(struct neigh_statistics);

	if (!tbl->stats)

		panic("cannot create neighbour cache statistics");

net/core/skbuff.c

+2 −7
Original line number Diff line number Diff line
@@ -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);

net/decnet/dn_route.c

+3 −8
Original line number Diff line number Diff line
@@ -1781,14 +1781,9 @@ void __init dn_route_init(void) 
{

	int i, goal, order;



	dn_dst_ops.kmem_cachep = kmem_cache_create("dn_dst_cache",

						   sizeof(struct dn_route),

						   0, SLAB_HWCACHE_ALIGN,

						   NULL, NULL);



	if (!dn_dst_ops.kmem_cachep)

		panic("DECnet: Failed to allocate dn_dst_cache\n");



	dn_dst_ops.kmem_cachep =

		kmem_cache_create("dn_dst_cache", sizeof(struct dn_route), 0,

				  SLAB_HWCACHE_ALIGN|SLAB_PANIC, NULL, NULL);

	init_timer(&dn_route_timer);

	dn_route_timer.function = dn_dst_check_expire;

	dn_route_timer.expires = jiffies + decnet_dst_gc_interval * HZ;

net/ipv4/inetpeer.c

+1 −4
Original line number Diff line number Diff line
@@ -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.

	 */