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SUNRPC: Rename xprt_disconnect() 

xprt_disconnect() should really only be called when the transport shutdown
is completed, and it is time to wake up any pending tasks. Rename it to
xprt_disconnect_done() in order to reflect the semantical change.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
wifi-calibration
Trond Myklebust 2007-11-06 18:44:20 -05:00
parent 3ebb067d92
commit 62da3b2488
4 changed files with 8 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
include/linux/sunrpc/xprt.h
View File

@ -245,7 +245,7 @@ void xprt_adjust_cwnd(struct rpc_task *task, int result);
struct rpc_rqst * xprt_lookup_rqst(struct rpc_xprt *xprt, __be32 xid);
void xprt_complete_rqst(struct rpc_task *task, int copied);
void xprt_release_rqst_cong(struct rpc_task *task);
void xprt_disconnect(struct rpc_xprt *xprt);
void xprt_disconnect_done(struct rpc_xprt *xprt);
void xprt_force_disconnect(struct rpc_xprt *xprt);
/*

6
net/sunrpc/xprt.c
View File

@ -574,11 +574,11 @@ static void xprt_autoclose(struct work_struct *work)
}
/**
* xprt_disconnect - mark a transport as disconnected
* xprt_disconnect_done - mark a transport as disconnected
* @xprt: transport to flag for disconnect
*
*/
void xprt_disconnect(struct rpc_xprt *xprt)
void xprt_disconnect_done(struct rpc_xprt *xprt)
{
dprintk("RPC: disconnected transport %p\n", xprt);
spin_lock_bh(&xprt->transport_lock);
@ -586,7 +586,7 @@ void xprt_disconnect(struct rpc_xprt *xprt)
xprt_wake_pending_tasks(xprt, -ENOTCONN);
spin_unlock_bh(&xprt->transport_lock);
}
EXPORT_SYMBOL_GPL(xprt_disconnect);
EXPORT_SYMBOL_GPL(xprt_disconnect_done);
/**
* xprt_force_disconnect - force a transport to disconnect

4
net/sunrpc/xprtrdma/transport.c
View File

@ -449,7 +449,7 @@ xprt_rdma_close(struct rpc_xprt *xprt)
struct rpcrdma_xprt *r_xprt = rpcx_to_rdmax(xprt);
dprintk("RPC: %s: closing\n", __func__);
xprt_disconnect(xprt);
xprt_disconnect_done(xprt);
(void) rpcrdma_ep_disconnect(&r_xprt->rx_ep, &r_xprt->rx_ia);
}
@ -682,7 +682,7 @@ xprt_rdma_send_request(struct rpc_task *task)
}
if (rpcrdma_ep_post(&r_xprt->rx_ia, &r_xprt->rx_ep, req)) {
xprt_disconnect(xprt);
xprt_disconnect_done(xprt);
return -ENOTCONN; /* implies disconnect */
}

4
net/sunrpc/xprtsock.c
View File

@ -777,7 +777,7 @@ clear_close_wait:
clear_bit(XPRT_CLOSE_WAIT, &xprt->state);
clear_bit(XPRT_CLOSING, &xprt->state);
smp_mb__after_clear_bit();
xprt_disconnect(xprt);
xprt_disconnect_done(xprt);
}
/**
@ -1159,7 +1159,7 @@ static void xs_tcp_state_change(struct sock *sk)
clear_bit(XPRT_CLOSING, &xprt->state);
smp_mb__after_clear_bit();
/* Mark transport as closed and wake up all pending tasks */
xprt_disconnect(xprt);
xprt_disconnect_done(xprt);
}
out:
read_unlock(&sk->sk_callback_lock);