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[PATCH] RPC: Clean up socket autodisconnect

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Cancel autodisconnect requests inside xprt_transmit() in order to avoid
 races.
 Use more efficient del_singleshot_timer_sync()

 Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Trond Myklebust 2005-06-22 17:16:28 +00:00
parent 14b218a8e4
commit 0f9dc2b168
1 changed files with 2 additions and 2 deletions
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4
net/sunrpc/xprt.c
View file

@ -1240,6 +1240,8 @@ xprt_transmit(struct rpc_task *task)
list_add_tail(&req->rq_list, &xprt->recv);
spin_unlock_bh(&xprt->sock_lock);
xprt_reset_majortimeo(req);
/* Turn off autodisconnect */
del_singleshot_timer_sync(&xprt->timer);
}
} else if (!req->rq_bytes_sent)
return;
@ -1370,8 +1372,6 @@ xprt_reserve(struct rpc_task *task)
spin_lock(&xprt->xprt_lock);
do_xprt_reserve(task);
spin_unlock(&xprt->xprt_lock);
if (task->tk_rqstp)
del_timer_sync(&xprt->timer);
}
}