| From | Andi Kleen <> | Subject | [PATCH] [240/275] SUNRPC: Never reuse the socket port after an xs_close() | Date | Wed, 30 Mar 2011 14:08:06 -0700 (PDT) |
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2.6.35-longterm review patch. If anyone has any objections, please let me know.
------------------ From: Trond Myklebust <Trond.Myklebust@netapp.com>
commit 246408dcd5dfeef2df437ccb0ef4d6ee87805f58 upstream.
If we call xs_close(), we're in one of two situations: - Autoclose, which means we don't expect to resend a request - bind+connect failed, which probably means the port is in use
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Andi Kleen <ak@linux.intel.com>
--- net/sunrpc/xprtsock.c | 2 ++ 1 file changed, 2 insertions(+)
Index: linux-2.6.35.y/net/sunrpc/xprtsock.c =================================================================== --- linux-2.6.35.y.orig/net/sunrpc/xprtsock.c 2011-03-29 22:50:17.446811999 -0700 +++ linux-2.6.35.y/net/sunrpc/xprtsock.c 2011-03-29 23:03:03.211218003 -0700 @@ -710,6 +710,8 @@ if (sk == NULL) return; + transport->srcport = 0; + write_lock_bh(&sk->sk_callback_lock); transport->inet = NULL; transport->sock = NULL;
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