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authorTrond Myklebust2007-12-31 22:19:17 +0100
committerTrond Myklebust2008-01-30 08:05:25 +0100
commitef80367071dce7d2533e79ae8f3c84ec42708dc8 (patch)
tree48246449698c55b40791a98713005b55682849b2 /net
parentSUNRPC: Allow the client to detect if the TCP connection is closed (diff)
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SUNRPC: TCP clear XPRT_CLOSE_WAIT when the socket is closed for writes
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'net')
-rw-r--r--net/sunrpc/xprtsock.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index 721c5419765e..25aae8c526e4 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -1125,6 +1125,7 @@ static void xs_tcp_state_change(struct sock *sk)
set_bit(XPRT_CLOSING, &xprt->state);
smp_mb__before_clear_bit();
clear_bit(XPRT_CONNECTED, &xprt->state);
+ clear_bit(XPRT_CLOSE_WAIT, &xprt->state);
smp_mb__after_clear_bit();
break;
case TCP_CLOSE_WAIT:
@@ -1139,6 +1140,7 @@ static void xs_tcp_state_change(struct sock *sk)
break;
case TCP_CLOSE:
smp_mb__before_clear_bit();
+ clear_bit(XPRT_CLOSE_WAIT, &xprt->state);
clear_bit(XPRT_CLOSING, &xprt->state);
smp_mb__after_clear_bit();
/* Mark transport as closed and wake up all pending tasks */