From e2b7606cdb602a4f69c02cfc8bebe9c63b595e24 Mon Sep 17 00:00:00 2001 From: Martin Josefsson Date: Wed, 29 Nov 2006 02:35:04 +0100 Subject: [NETFILTER]: More __read_mostly annotations Place rarely written variables in the read-mostly section by using __read_mostly Signed-off-by: Martin Josefsson Signed-off-by: Patrick McHardy --- net/netfilter/core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'net/netfilter/core.c') diff --git a/net/netfilter/core.c b/net/netfilter/core.c index 17f9e1cbc73..291b8c6862f 100644 --- a/net/netfilter/core.c +++ b/net/netfilter/core.c @@ -28,7 +28,7 @@ static DEFINE_SPINLOCK(afinfo_lock); -struct nf_afinfo *nf_afinfo[NPROTO]; +struct nf_afinfo *nf_afinfo[NPROTO] __read_mostly; EXPORT_SYMBOL(nf_afinfo); int nf_register_afinfo(struct nf_afinfo *afinfo) @@ -54,7 +54,7 @@ EXPORT_SYMBOL_GPL(nf_unregister_afinfo); * of skbuffs queued for userspace, and not deregister a hook unless * this is zero, but that sucks. Now, we simply check when the * packets come back: if the hook is gone, the packet is discarded. */ -struct list_head nf_hooks[NPROTO][NF_MAX_HOOKS]; +struct list_head nf_hooks[NPROTO][NF_MAX_HOOKS] __read_mostly; EXPORT_SYMBOL(nf_hooks); static DEFINE_SPINLOCK(nf_hook_lock); -- cgit v1.2.3