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(parent: 60f919f) | patch
tipc: correctly handle releasing a not fully initialized sock
authorSasha Levin <sasha.levin@oracle.com>
Tue, 13 Jan 2015 17:46:41 +0000 (12:46 -0500)
committerDavid S. Miller <davem@davemloft.net>
Tue, 13 Jan 2015 22:26:27 +0000 (17:26 -0500)
commitde368acc012a19c80e9c6c5eb62c358008177af4
tree52cd1f70e80d3a03671539a8795a8d2201915ae5tree | snapshot
parent60f919f79acffddbd15d00e91c92ce7229e8a0fecommit | diff
tipc: correctly handle releasing a not fully initialized sock

Commit 4435683b5e20 "tipc: make tipc node table aware of net
namespace" has added a dereference of sock->sk before making sure it's
not NULL, which makes releasing a tipc socket NULL pointer dereference
for sockets that are not fully initialized.

Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/tipc/socket.c diff | blob | history
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