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| author | Eric Dumazet <eric.dumazet@gmail.com> | 2009-11-17 10:42:49 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-11-18 05:03:25 -0800 |
| commit | f99189b186f3922ede4fa33c02f6edc735b8c981 (patch) | |
| tree | e216447fc284d6ec98ac1550638ac3a79d71e084 /net/ipv4/ipip.c | |
| parent | 615534bc490606685621d63a40c0670d0f049d86 (diff) | |
| download | linux-f99189b186f3922ede4fa33c02f6edc735b8c981.tar.gz linux-f99189b186f3922ede4fa33c02f6edc735b8c981.tar.bz2 linux-f99189b186f3922ede4fa33c02f6edc735b8c981.zip | |
netns: net_identifiers should be read_mostly
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ipip.c')
| -rw-r--r-- | net/ipv4/ipip.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/ipip.c b/net/ipv4/ipip.c index c5b1f71c3cd8..7242ffcc44e5 100644 --- a/net/ipv4/ipip.c +++ b/net/ipv4/ipip.c @@ -119,7 +119,7 @@ #define HASH_SIZE 16 #define HASH(addr) (((__force u32)addr^((__force u32)addr>>4))&0xF) -static int ipip_net_id; +static int ipip_net_id __read_mostly; struct ipip_net { struct ip_tunnel *tunnels_r_l[HASH_SIZE]; struct ip_tunnel *tunnels_r[HASH_SIZE]; |