From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Wright Subject: [PATCH 1/8] Use SLAB_PANIC when creating critical slab cache Date: Sun, 14 Nov 2004 12:20:00 -0800 Message-ID: <20041114122000.Y2357@build.pdx.osdl.net> References: <20041114121837.X2357@build.pdx.osdl.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: netdev@oss.sgi.com Return-path: To: davem@davemloft.net Content-Disposition: inline In-Reply-To: <20041114121837.X2357@build.pdx.osdl.net>; from chrisw@osdl.org on Sun, Nov 14, 2004 at 12:18:37PM -0800 Sender: netdev-bounce@oss.sgi.com Errors-to: netdev-bounce@oss.sgi.com List-Id: netdev.vger.kernel.org Use SLAB_PANIC when creating a critical slab cache. Signed-off-by: Chris Wright ===== net/core/flow.c 1.20 vs edited ===== --- 1.20/net/core/flow.c 2004-03-16 18:10:10 -08:00 +++ edited/net/core/flow.c 2004-10-29 14:22:54 -07:00 @@ -343,11 +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;