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| author | Eric Dumazet <dada1@cosmosbay.com> | 2008-01-30 20:07:45 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-01-31 19:27:23 -0800 |
| commit | e242297055f906e8e225fb95a8edbc88e9052634 (patch) | |
| tree | d0fb2d3ba0273bd621681b8de7621ee9b73baf44 | |
| parent | ad1984e844fb6edaa8b9984be23669f4e19168be (diff) | |
| download | blackbird-op-linux-e242297055f906e8e225fb95a8edbc88e9052634.tar.gz blackbird-op-linux-e242297055f906e8e225fb95a8edbc88e9052634.zip | |
[NET]: should explicitely initialize atomic_t field in struct dst_ops
All but one struct dst_ops static initializations miss explicit
initialization of entries field.
As this field is atomic_t, we should use ATOMIC_INIT(0), and not
rely on atomic_t implementation.
Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/ipv4/route.c | 2 | ||||
| -rw-r--r-- | net/ipv4/xfrm4_policy.c | 1 | ||||
| -rw-r--r-- | net/ipv6/route.c | 2 | ||||
| -rw-r--r-- | net/ipv6/xfrm6_policy.c | 1 |
4 files changed, 6 insertions, 0 deletions
diff --git a/net/ipv4/route.c b/net/ipv4/route.c index 896c768e41a2..163086b2f058 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -169,6 +169,7 @@ static struct dst_ops ipv4_dst_ops = { .update_pmtu = ip_rt_update_pmtu, .local_out = ip_local_out, .entry_size = sizeof(struct rtable), + .entries = ATOMIC_INIT(0), }; #define ECN_OR_COST(class) TC_PRIO_##class @@ -2498,6 +2499,7 @@ static struct dst_ops ipv4_dst_blackhole_ops = { .check = ipv4_dst_check, .update_pmtu = ipv4_rt_blackhole_update_pmtu, .entry_size = sizeof(struct rtable), + .entries = ATOMIC_INIT(0), }; diff --git a/net/ipv4/xfrm4_policy.c b/net/ipv4/xfrm4_policy.c index 3783e3ee56a4..10ed70491434 100644 --- a/net/ipv4/xfrm4_policy.c +++ b/net/ipv4/xfrm4_policy.c @@ -247,6 +247,7 @@ static struct dst_ops xfrm4_dst_ops = { .local_out = __ip_local_out, .gc_thresh = 1024, .entry_size = sizeof(struct xfrm_dst), + .entries = ATOMIC_INIT(0), }; static struct xfrm_policy_afinfo xfrm4_policy_afinfo = { diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 162cb66d4605..bf6b6652ab79 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -107,6 +107,7 @@ static struct dst_ops ip6_dst_ops = { .update_pmtu = ip6_rt_update_pmtu, .local_out = ip6_local_out, .entry_size = sizeof(struct rt6_info), + .entries = ATOMIC_INIT(0), }; static void ip6_rt_blackhole_update_pmtu(struct dst_entry *dst, u32 mtu) @@ -120,6 +121,7 @@ static struct dst_ops ip6_dst_blackhole_ops = { .check = ip6_dst_check, .update_pmtu = ip6_rt_blackhole_update_pmtu, .entry_size = sizeof(struct rt6_info), + .entries = ATOMIC_INIT(0), }; struct rt6_info ip6_null_entry = { diff --git a/net/ipv6/xfrm6_policy.c b/net/ipv6/xfrm6_policy.c index c25a6b527fc4..7d20199ee1f3 100644 --- a/net/ipv6/xfrm6_policy.c +++ b/net/ipv6/xfrm6_policy.c @@ -272,6 +272,7 @@ static struct dst_ops xfrm6_dst_ops = { .local_out = __ip6_local_out, .gc_thresh = 1024, .entry_size = sizeof(struct xfrm_dst), + .entries = ATOMIC_INIT(0), }; static struct xfrm_policy_afinfo xfrm6_policy_afinfo = { |
