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Commit ee071eff authored by Trond Myklebust's avatar Trond Myklebust
Browse files

SUNRPC: Clear the request rq_bytes_sent field in xprt_release_write 



Otherwise the tests of req->rq_bytes_sent in xprt_prepare_transmit
will fail if we're dealing with a resend.

Signed-off-by: default avatarTrond Myklebust <Trond.Myklebust@netapp.com>
parent 0a660521

net/sunrpc/xprt.c

+10 −0
Original line number Diff line number Diff line
@@ -358,6 +358,11 @@ static void __xprt_lock_write_next_cong(struct rpc_xprt *xprt) 
void xprt_release_xprt(struct rpc_xprt *xprt, struct rpc_task *task)

{

	if (xprt->snd_task == task) {

		if (task != NULL) {

			struct rpc_rqst *req = task->tk_rqstp;

			if (req != NULL)

				req->rq_bytes_sent = 0;

		}

		xprt_clear_locked(xprt);

		__xprt_lock_write_next(xprt);

	}
@@ -375,6 +380,11 @@ EXPORT_SYMBOL_GPL(xprt_release_xprt); 
void xprt_release_xprt_cong(struct rpc_xprt *xprt, struct rpc_task *task)

{

	if (xprt->snd_task == task) {

		if (task != NULL) {

			struct rpc_rqst *req = task->tk_rqstp;

			if (req != NULL)

				req->rq_bytes_sent = 0;

		}

		xprt_clear_locked(xprt);

		__xprt_lock_write_next_cong(xprt);

	}