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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2007-11-07 00:28:53 +0100 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2008-01-30 08:05:26 +0100 |
| commit | 7272dcd31d56580dee7693c21e369fd167e137fe (patch) | |
| tree | a69f10501069ec89d8fb7188f89e7d1d19929488 | |
| parent | SUNRPC: Use shutdown() instead of close() when disconnecting a TCP socket (diff) | |
| download | linux-7272dcd31d56580dee7693c21e369fd167e137fe.tar.xz linux-7272dcd31d56580dee7693c21e369fd167e137fe.zip | |
SUNRPC: xprt_autoclose() should not call xprt_disconnect()
The transport layer should do that itself whenever appropriate.
Note that the RDMA transport already assumes that it needs to call
xprt_disconnect in xprt_rdma_close().
For TCP sockets, we want to call xprt_disconnect() only after the
connection has been closed by both ends.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| -rw-r--r-- | net/sunrpc/xprt.c | 1 | ||||
| -rw-r--r-- | net/sunrpc/xprtsock.c | 3 |
2 files changed, 1 insertions, 3 deletions
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c index a3af02168af1..80742995e02e 100644 --- a/net/sunrpc/xprt.c +++ b/net/sunrpc/xprt.c @@ -568,7 +568,6 @@ static void xprt_autoclose(struct work_struct *work) struct rpc_xprt *xprt = container_of(work, struct rpc_xprt, task_cleanup); - xprt_disconnect(xprt); xprt->ops->close(xprt); clear_bit(XPRT_CLOSE_WAIT, &xprt->state); xprt_release_write(xprt, NULL); diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c index a4c06900f398..9b06b8b2a112 100644 --- a/net/sunrpc/xprtsock.c +++ b/net/sunrpc/xprtsock.c @@ -774,10 +774,10 @@ static void xs_close(struct rpc_xprt *xprt) sock_release(sock); clear_close_wait: smp_mb__before_clear_bit(); - clear_bit(XPRT_CONNECTED, &xprt->state); clear_bit(XPRT_CLOSE_WAIT, &xprt->state); clear_bit(XPRT_CLOSING, &xprt->state); smp_mb__after_clear_bit(); + xprt_disconnect(xprt); } /** @@ -793,7 +793,6 @@ static void xs_destroy(struct rpc_xprt *xprt) cancel_rearming_delayed_work(&transport->connect_worker); - xprt_disconnect(xprt); xs_close(xprt); xs_free_peer_addresses(xprt); kfree(xprt->slot); |