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| author | Stephen Hemminger <shemminger@vyatta.com> | 2009-03-09 08:18:29 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-03-10 05:22:43 -0700 |
| commit | 7546dd97d27306d939c13e03318aae695badaa88 (patch) | |
| tree | ced310466fd679ceae4e676ae8c31fd78b7bd72f /net/8021q/vlan.c | |
| parent | 3f612132c7164d5cc9ed677a2fdf8950222d2170 (diff) | |
| download | lwn-7546dd97d27306d939c13e03318aae695badaa88.tar.gz lwn-7546dd97d27306d939c13e03318aae695badaa88.zip | |
net: convert usage of packet_type to read_mostly
Protocols that use packet_type can be __read_mostly section for better
locality. Elminate any unnecessary initializations of NULL.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/8021q/vlan.c')
| -rw-r--r-- | net/8021q/vlan.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/8021q/vlan.c b/net/8021q/vlan.c index 4163ea65bf41..2b7390e377b3 100644 --- a/net/8021q/vlan.c +++ b/net/8021q/vlan.c @@ -51,7 +51,7 @@ const char vlan_version[] = DRV_VERSION; static const char vlan_copyright[] = "Ben Greear <greearb@candelatech.com>"; static const char vlan_buggyright[] = "David S. Miller <davem@redhat.com>"; -static struct packet_type vlan_packet_type = { +static struct packet_type vlan_packet_type __read_mostly = { .type = cpu_to_be16(ETH_P_8021Q), .func = vlan_skb_recv, /* VLAN receive method */ }; |