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authorHerbert Xu <herbert@gondor.apana.org.au>2006-07-09 18:18:00 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2006-07-10 14:50:30 -0700
commit7466d90f858ad89dda6f47b744e0a839937907a3 (patch)
tree1718f61cd2019ef3f1fc9ae50aeb0ef0d864352c
parentbde3445c562dc72f0003550ba30db1e39be10366 (diff)
[IPV4] inetpeer: Get rid of volatile from peer_total
The variable peer_total is protected by a lock. The volatile marker makes no sense. This shaves off 20 bytes on i386. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/ipv4/inetpeer.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/inetpeer.c b/net/ipv4/inetpeer.c
index 2160874ce7a..03ff62ebcfe 100644
--- a/net/ipv4/inetpeer.c
+++ b/net/ipv4/inetpeer.c
@@ -86,7 +86,7 @@ static struct inet_peer *peer_root = peer_avl_empty;
static DEFINE_RWLOCK(peer_pool_lock);
#define PEER_MAXDEPTH 40 /* sufficient for about 2^27 nodes */
-static volatile int peer_total;
+static int peer_total;
/* Exported for sysctl_net_ipv4. */
int inet_peer_threshold = 65536 + 128; /* start to throw entries more
* aggressively at this stage */