diff options
author | Chuck Lever <cel@citi.umich.edu> | 2005-08-12 00:25:32 +0400 |
---|---|---|
committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2005-09-23 20:38:17 +0400 |
commit | 4a0f8c04f2ece949d54a0c4fd7490259cf23a58a (patch) | |
tree | 6c6e142cfa37b984dcba6f785a4f886374a307c6 /net/sunrpc/xprt.c | |
parent | b4b5cc85ed4ecbe4adbfbc4df028850de67a9f09 (diff) | |
download | linux-4a0f8c04f2ece949d54a0c4fd7490259cf23a58a.tar.xz |
[PATCH] RPC: Rename sock_lock
Clean-up: replace a name reference to sockets in the generic parts of the RPC
client by renaming sock_lock in the rpc_xprt structure.
Test-plan:
Compile kernel with CONFIG_NFS enabled.
Version: Thu, 11 Aug 2005 16:05:00 -0400
Signed-off-by: Chuck Lever <cel@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'net/sunrpc/xprt.c')
-rw-r--r-- | net/sunrpc/xprt.c | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c index 589195e630ef..1f0da8c1a3b0 100644 --- a/net/sunrpc/xprt.c +++ b/net/sunrpc/xprt.c @@ -106,9 +106,9 @@ xprt_lock_write(struct rpc_xprt *xprt, struct rpc_task *task) { int retval; - spin_lock_bh(&xprt->sock_lock); + spin_lock_bh(&xprt->transport_lock); retval = __xprt_lock_write(xprt, task); - spin_unlock_bh(&xprt->sock_lock); + spin_unlock_bh(&xprt->transport_lock); return retval; } @@ -161,9 +161,9 @@ __xprt_release_write(struct rpc_xprt *xprt, struct rpc_task *task) static inline void xprt_release_write(struct rpc_xprt *xprt, struct rpc_task *task) { - spin_lock_bh(&xprt->sock_lock); + spin_lock_bh(&xprt->transport_lock); __xprt_release_write(xprt, task); - spin_unlock_bh(&xprt->sock_lock); + spin_unlock_bh(&xprt->transport_lock); } /* @@ -266,9 +266,9 @@ int xprt_adjust_timeout(struct rpc_rqst *req) req->rq_retries = 0; xprt_reset_majortimeo(req); /* Reset the RTT counters == "slow start" */ - spin_lock_bh(&xprt->sock_lock); + spin_lock_bh(&xprt->transport_lock); rpc_init_rtt(req->rq_task->tk_client->cl_rtt, to->to_initval); - spin_unlock_bh(&xprt->sock_lock); + spin_unlock_bh(&xprt->transport_lock); pprintk("RPC: %lu timeout\n", jiffies); status = -ETIMEDOUT; } @@ -298,10 +298,10 @@ xprt_socket_autoclose(void *args) void xprt_disconnect(struct rpc_xprt *xprt) { dprintk("RPC: disconnected transport %p\n", xprt); - spin_lock_bh(&xprt->sock_lock); + spin_lock_bh(&xprt->transport_lock); xprt_clear_connected(xprt); rpc_wake_up_status(&xprt->pending, -ENOTCONN); - spin_unlock_bh(&xprt->sock_lock); + spin_unlock_bh(&xprt->transport_lock); } static void @@ -309,12 +309,12 @@ xprt_init_autodisconnect(unsigned long data) { struct rpc_xprt *xprt = (struct rpc_xprt *)data; - spin_lock(&xprt->sock_lock); + spin_lock(&xprt->transport_lock); if (!list_empty(&xprt->recv) || xprt->shutdown) goto out_abort; if (test_and_set_bit(XPRT_LOCKED, &xprt->sockstate)) goto out_abort; - spin_unlock(&xprt->sock_lock); + spin_unlock(&xprt->transport_lock); /* Let keventd close the socket */ if (test_bit(XPRT_CONNECTING, &xprt->sockstate) != 0) xprt_release_write(xprt, NULL); @@ -322,7 +322,7 @@ xprt_init_autodisconnect(unsigned long data) schedule_work(&xprt->task_cleanup); return; out_abort: - spin_unlock(&xprt->sock_lock); + spin_unlock(&xprt->transport_lock); } /** @@ -482,7 +482,7 @@ xprt_timer(struct rpc_task *task) struct rpc_rqst *req = task->tk_rqstp; struct rpc_xprt *xprt = req->rq_xprt; - spin_lock(&xprt->sock_lock); + spin_lock(&xprt->transport_lock); if (req->rq_received) goto out; @@ -496,7 +496,7 @@ xprt_timer(struct rpc_task *task) out: task->tk_timeout = 0; rpc_wake_up_task(task); - spin_unlock(&xprt->sock_lock); + spin_unlock(&xprt->transport_lock); } /** @@ -515,7 +515,7 @@ int xprt_prepare_transmit(struct rpc_task *task) if (xprt->shutdown) return -EIO; - spin_lock_bh(&xprt->sock_lock); + spin_lock_bh(&xprt->transport_lock); if (req->rq_received && !req->rq_bytes_sent) { err = req->rq_received; goto out_unlock; @@ -530,7 +530,7 @@ int xprt_prepare_transmit(struct rpc_task *task) goto out_unlock; } out_unlock: - spin_unlock_bh(&xprt->sock_lock); + spin_unlock_bh(&xprt->transport_lock); return err; } @@ -552,13 +552,13 @@ void xprt_transmit(struct rpc_task *task) smp_rmb(); if (!req->rq_received) { if (list_empty(&req->rq_list)) { - spin_lock_bh(&xprt->sock_lock); + spin_lock_bh(&xprt->transport_lock); /* Update the softirq receive buffer */ memcpy(&req->rq_private_buf, &req->rq_rcv_buf, sizeof(req->rq_private_buf)); /* Add request to the receive list */ list_add_tail(&req->rq_list, &xprt->recv); - spin_unlock_bh(&xprt->sock_lock); + spin_unlock_bh(&xprt->transport_lock); xprt_reset_majortimeo(req); /* Turn off autodisconnect */ del_singleshot_timer_sync(&xprt->timer); @@ -592,7 +592,7 @@ void xprt_transmit(struct rpc_task *task) out_receive: dprintk("RPC: %4d xmit complete\n", task->tk_pid); /* Set the task's receive timeout value */ - spin_lock_bh(&xprt->sock_lock); + spin_lock_bh(&xprt->transport_lock); if (!xprt->nocong) { int timer = task->tk_msg.rpc_proc->p_timer; task->tk_timeout = rpc_calc_rto(clnt->cl_rtt, timer); @@ -607,7 +607,7 @@ void xprt_transmit(struct rpc_task *task) else if (!req->rq_received) rpc_sleep_on(&xprt->pending, task, NULL, xprt_timer); __xprt_release_write(xprt, task); - spin_unlock_bh(&xprt->sock_lock); + spin_unlock_bh(&xprt->transport_lock); } static inline void do_xprt_reserve(struct rpc_task *task) @@ -683,7 +683,7 @@ void xprt_release(struct rpc_task *task) if (!(req = task->tk_rqstp)) return; - spin_lock_bh(&xprt->sock_lock); + spin_lock_bh(&xprt->transport_lock); __xprt_release_write(xprt, task); __xprt_put_cong(xprt, req); if (!list_empty(&req->rq_list)) @@ -692,7 +692,7 @@ void xprt_release(struct rpc_task *task) if (list_empty(&xprt->recv) && !xprt->shutdown) mod_timer(&xprt->timer, xprt->last_used + RPC_IDLE_DISCONNECT_TIMEOUT); - spin_unlock_bh(&xprt->sock_lock); + spin_unlock_bh(&xprt->transport_lock); task->tk_rqstp = NULL; memset(req, 0, sizeof(*req)); /* mark unused */ @@ -750,7 +750,7 @@ static struct rpc_xprt *xprt_setup(int proto, struct sockaddr_in *ap, struct rpc return ERR_PTR(result); } - spin_lock_init(&xprt->sock_lock); + spin_lock_init(&xprt->transport_lock); spin_lock_init(&xprt->xprt_lock); init_waitqueue_head(&xprt->cong_wait); |