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| author | Eric Dumazet <eric.dumazet@gmail.com> | 2010-10-25 21:02:28 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-10-27 11:37:31 -0700 |
| commit | e0ad61ec867fdd262804afa7a68e11fc9930c2b9 (patch) | |
| tree | f59451cdfa2086757e55b18b87167b0fef3de2c1 /include/net | |
| parent | 1c31720a74e19bb57f301350a3b03210fa2ba9e3 (diff) | |
| download | linux-3.10-e0ad61ec867fdd262804afa7a68e11fc9930c2b9.tar.gz linux-3.10-e0ad61ec867fdd262804afa7a68e11fc9930c2b9.tar.bz2 linux-3.10-e0ad61ec867fdd262804afa7a68e11fc9930c2b9.zip | |
net: add __rcu annotations to protocol
Add __rcu annotations to :
struct net_protocol *inet_protos
struct net_protocol *inet6_protos
And use appropriate casts to reduce sparse warnings if
CONFIG_SPARSE_RCU_POINTER=y
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/protocol.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/net/protocol.h b/include/net/protocol.h index f1effdd3c26..dc07495bce4 100644 --- a/include/net/protocol.h +++ b/include/net/protocol.h @@ -89,10 +89,10 @@ struct inet_protosw { #define INET_PROTOSW_PERMANENT 0x02 /* Permanent protocols are unremovable. */ #define INET_PROTOSW_ICSK 0x04 /* Is this an inet_connection_sock? */ -extern const struct net_protocol *inet_protos[MAX_INET_PROTOS]; +extern const struct net_protocol __rcu *inet_protos[MAX_INET_PROTOS]; #if defined(CONFIG_IPV6) || defined (CONFIG_IPV6_MODULE) -extern const struct inet6_protocol *inet6_protos[MAX_INET_PROTOS]; +extern const struct inet6_protocol __rcu *inet6_protos[MAX_INET_PROTOS]; #endif extern int inet_add_protocol(const struct net_protocol *prot, unsigned char num); |