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author | Rob Herring <rob.herring@calxeda.com> | 2013-11-07 10:34:46 -0600 |
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committer | Rob Herring <rob.herring@calxeda.com> | 2013-11-07 10:34:46 -0600 |
commit | b5480950c6cbb7b07ab1c1a5af0dc661a1cb6f24 (patch) | |
tree | b5fcb00387a838beb2bcf2f8ed2fd3d6d460c8ae /include/net/sock.h | |
parent | e363bbac316ffb5daaf45d855f82680148cafe20 (diff) | |
parent | 355e62f5ad12b005c862838156262eb2df2f8dff (diff) |
Merge remote-tracking branch 'grant/devicetree/next' into for-next
Diffstat (limited to 'include/net/sock.h')
-rw-r--r-- | include/net/sock.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/net/sock.h b/include/net/sock.h index 6ba2e7b0e2b..1d37a8086be 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -409,6 +409,11 @@ struct sock { void (*sk_destruct)(struct sock *sk); }; +#define __sk_user_data(sk) ((*((void __rcu **)&(sk)->sk_user_data))) + +#define rcu_dereference_sk_user_data(sk) rcu_dereference(__sk_user_data((sk))) +#define rcu_assign_sk_user_data(sk, ptr) rcu_assign_pointer(__sk_user_data((sk)), ptr) + /* * SK_CAN_REUSE and SK_NO_REUSE on a socket mean that the socket is OK * or not whether his port will be reused by someone else. SK_FORCE_REUSE |