[PATCH 3/8] 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/decnet/dn_route.c 1.29 vs edited =====
--- 1.29/net/decnet/dn_route.c  2004-11-09 16:44:25 -08:00
+++ edited/net/decnet/dn_route.c        2004-11-10 17:48:58 -08:00
@@ -1778,12 +1778,9 @@ 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");
+                                                 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;