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authorEric Dumazet <eric.dumazet@gmail.com>2011-08-11 19:30:52 +0000
committerDavid S. Miller <davem@davemloft.net>2011-08-12 02:55:28 -0700
commit33d480ce6d43326e2541fd79b3548858a174ec3c (patch)
treec938ee8c07a2e0f33178069b55439a54188f38fa /net/ipv4/ipmr.c
parentcd28ca0a3dd17c68d24b839602a0e6268ad28b5d (diff)
downloadop-kernel-dev-33d480ce6d43326e2541fd79b3548858a174ec3c.zip
op-kernel-dev-33d480ce6d43326e2541fd79b3548858a174ec3c.tar.gz
net: cleanup some rcu_dereference_raw
RCU api had been completed and rcu_access_pointer() or rcu_dereference_protected() are better than generic rcu_dereference_raw() Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ipmr.c')
-rw-r--r--net/ipv4/ipmr.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c
index f550285..6164e98 100644
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -1203,7 +1203,7 @@ int ip_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, unsi
return -ENOENT;
if (optname != MRT_INIT) {
- if (sk != rcu_dereference_raw(mrt->mroute_sk) &&
+ if (sk != rcu_access_pointer(mrt->mroute_sk) &&
!capable(CAP_NET_ADMIN))
return -EACCES;
}
@@ -1230,7 +1230,7 @@ int ip_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, unsi
rtnl_unlock();
return ret;
case MRT_DONE:
- if (sk != rcu_dereference_raw(mrt->mroute_sk))
+ if (sk != rcu_access_pointer(mrt->mroute_sk))
return -EACCES;
return ip_ra_control(sk, 0, NULL);
case MRT_ADD_VIF:
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