[PATCH 7/8] Use SLAB_PANIC when creating critical slab cache

[Chris Wright <chrisw@xxxxxxxx>]

Use SLAB_PANIC when creating a critical slab cache.

Signed-off-by: Chris Wright <chrisw@xxxxxxxx>

===== net/ipv6/route.c 1.101 vs edited =====
--- 1.101/net/ipv6/route.c      2004-11-11 15:07:25 -08:00
+++ edited/net/ipv6/route.c     2004-11-14 11:56:41 -08:00
@@ -2069,12 +2069,9 @@ void __init ip6_route_init(void)
        struct proc_dir_entry *p;
 
        ip6_dst_ops.kmem_cachep = kmem_cache_create("ip6_dst_cache",
-                                                    sizeof(struct rt6_info),
-                                                    0, SLAB_HWCACHE_ALIGN,
-                                                    NULL, NULL);
-       if (!ip6_dst_ops.kmem_cachep)
-               panic("cannot create ip6_dst_cache");
-
+                                                 sizeof(struct rt6_info), 0,
+                                                 SLAB_HWCACHE_ALIGN|SLAB_PANIC,
+                                                 NULL, NULL);
        fib6_init();
 #ifdef         CONFIG_PROC_FS
        p = proc_net_create("ipv6_route", 0, rt6_proc_info);