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authorCraig Gallek <kraig@google.com>2015-06-15 11:26:18 -0400
committerDavid S. Miller <davem@davemloft.net>2015-06-15 19:49:22 -0700
commiteb4cb008529ca08e0d8c0fa54e8f739520197a65 (patch)
treee7f6c004e7e540abba090a618240c6426d2df956 /include/net
parent916035ddd3f453a9152db8755dc8a1f53505444c (diff)
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sock_diag: define destruction multicast groups
These groups will contain socket-destruction events for AF_INET/AF_INET6, IPPROTO_TCP/IPPROTO_UDP. Near the end of socket destruction, a check for listeners is performed. In the presence of a listener, rather than completely cleanup the socket, a unit of work will be added to a private work queue which will first broadcast information about the socket and then finish the cleanup operation. Signed-off-by: Craig Gallek <kraig@google.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net')
-rw-r--r--include/net/sock.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/net/sock.h b/include/net/sock.h
index 26c1c31..3e82586 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -1518,6 +1518,7 @@ static inline void unlock_sock_fast(struct sock *sk, bool slow)
struct sock *sk_alloc(struct net *net, int family, gfp_t priority,
struct proto *prot, int kern);
void sk_free(struct sock *sk);
+void sk_destruct(struct sock *sk);
struct sock *sk_clone_lock(const struct sock *sk, const gfp_t priority);
struct sk_buff *sock_wmalloc(struct sock *sk, unsigned long size, int force,
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