diff options
| author |   Saurabh <saurabh.mohan@vyatta.com> | 2012-07-23 07:52:04 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2012-07-23 13:00:54 -0700 |
| commit | e7d4b18cbebc635fafd634688bbf66c59912879f (patch) | |
| tree | ae1470ea8268a27ef8721710fea2ae15090fe6fa /net/ipv4/ip_vti.c | |
| parent | ipv4: Remove redundant assignment (diff) | |
| download | linux-dev-e7d4b18cbebc635fafd634688bbf66c59912879f.tar.xz linux-dev-e7d4b18cbebc635fafd634688bbf66c59912879f.zip | |
net/ipv4/ip_vti.c: Fix __rcu warnings detected by sparse.
With CONFIG_SPARSE_RCU_POINTER=y sparse identified references which did not
specificy __rcu in ip_vti.c
Signed-off-by: Saurabh Mohan <saurabh.mohan@vyatta.com>
Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ip_vti.c')
| -rw-r--r-- | net/ipv4/ip_vti.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/ipv4/ip_vti.c b/net/ipv4/ip_vti.c index c41b5c359936..3511ffba7bd4 100644 --- a/net/ipv4/ip_vti.c +++ b/net/ipv4/ip_vti.c @@ -55,7 +55,7 @@ struct vti_net { struct ip_tunnel __rcu *tunnels_r[HASH_SIZE]; struct ip_tunnel __rcu *tunnels_l[HASH_SIZE]; struct ip_tunnel __rcu *tunnels_wc[1]; - struct ip_tunnel **tunnels[4]; + struct ip_tunnel __rcu **tunnels[4]; struct net_device *fb_tunnel_dev; }; @@ -160,8 +160,8 @@ static struct ip_tunnel *vti_tunnel_lookup(struct net *net, return NULL; } -static struct ip_tunnel **__vti_bucket(struct vti_net *ipn, - struct ip_tunnel_parm *parms) +static struct ip_tunnel __rcu **__vti_bucket(struct vti_net *ipn, + struct ip_tunnel_parm *parms) { __be32 remote = parms->iph.daddr; __be32 local = parms->iph.saddr; @@ -179,8 +179,8 @@ static struct ip_tunnel **__vti_bucket(struct vti_net *ipn, return &ipn->tunnels[prio][h]; } -static inline struct ip_tunnel **vti_bucket(struct vti_net *ipn, - struct ip_tunnel *t) +static inline struct ip_tunnel __rcu **vti_bucket(struct vti_net *ipn, + struct ip_tunnel *t) { return __vti_bucket(ipn, &t->parms); } |