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| author |   Trond Myklebust <trond.myklebust@hammerspace.com> | 2018-12-17 17:33:33 -0500 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2018-12-18 11:04:10 -0500 |
| commit | abc13275771fac77e2d7b129c289522dacb644b6 (patch) | |
| tree | ebff8b8a1ab62f9279600689854b3ac0f142c03f | |
| parent | SUNRPC: Fix a race with XPRT_CONNECTING (diff) | |
| download | linux-dev-abc13275771fac77e2d7b129c289522dacb644b6.tar.xz linux-dev-abc13275771fac77e2d7b129c289522dacb644b6.zip | |
SUNRPC: Remove xprt_connect_status()
Over the years, xprt_connect_status() has been superseded by
call_connect_status(), which now handles all the errors that
xprt_connect_status() does and more. Since the latter converts
all errors that it doesn't recognise to EIO, then it is time
for it to be retired.
Reported-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Tested-by: Chuck Lever <chuck.lever@oracle.com>
| -rw-r--r-- | net/sunrpc/xprt.c | 32 |
1 files changed, 1 insertions, 31 deletions
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c index 3fb001dff670..73547d17d3c6 100644 --- a/net/sunrpc/xprt.c +++ b/net/sunrpc/xprt.c @@ -67,7 +67,6 @@ */ static void xprt_init(struct rpc_xprt *xprt, struct net *net); static __be32 xprt_alloc_xid(struct rpc_xprt *xprt); -static void xprt_connect_status(struct rpc_task *task); static void xprt_destroy(struct rpc_xprt *xprt); static DEFINE_SPINLOCK(xprt_list_lock); @@ -822,7 +821,7 @@ void xprt_connect(struct rpc_task *task) if (!xprt_connected(xprt)) { task->tk_timeout = task->tk_rqstp->rq_timeout; task->tk_rqstp->rq_connect_cookie = xprt->connect_cookie; - rpc_sleep_on(&xprt->pending, task, xprt_connect_status); + rpc_sleep_on(&xprt->pending, task, NULL); if (test_bit(XPRT_CLOSING, &xprt->state)) return; @@ -841,35 +840,6 @@ void xprt_connect(struct rpc_task *task) xprt_release_write(xprt, task); } -static void xprt_connect_status(struct rpc_task *task) -{ - switch (task->tk_status) { - case 0: - dprintk("RPC: %5u xprt_connect_status: connection established\n", - task->tk_pid); - break; - case -ECONNREFUSED: - case -ECONNRESET: - case -ECONNABORTED: - case -ENETUNREACH: - case -EHOSTUNREACH: - case -EPIPE: - case -ENOTCONN: - case -EAGAIN: - dprintk("RPC: %5u xprt_connect_status: retrying\n", task->tk_pid); - break; - case -ETIMEDOUT: - dprintk("RPC: %5u xprt_connect_status: connect attempt timed " - "out\n", task->tk_pid); - break; - default: - dprintk("RPC: %5u xprt_connect_status: error %d connecting to " - "server %s\n", task->tk_pid, -task->tk_status, - task->tk_rqstp->rq_xprt->servername); - task->tk_status = -EIO; - } -} - enum xprt_xid_rb_cmp { XID_RB_EQUAL, XID_RB_LEFT, |