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authorChuck Lever <chuck.lever@oracle.com>2007-09-11 18:00:41 -0400
committerTrond Myklebust <Trond.Myklebust@netapp.com>2007-10-09 17:16:53 -0400
commit2429cbf6a1566b8e92436d615387e4250feab46b (patch)
treee3d4906948d68a3d9bcb546b6eb6563f1cffaa60 /net/sunrpc/rpcb_clnt.c
parent4784cb51a3f66d401f8a08810231aa7dc8f44e43 (diff)
SUNRPC: Add a new error code for retry waiting for another binder
Add new error code processing to the kernel's rpcbind client and to call_bind_status() to distinguish two cases: Case 1: the remote has replied that the program/version tuple is not registered (returns -EACCES) Case 2: another process is already in the middle of binding on this transport (now returns -EAGAIN) This change allows more specific retry processing for each of these two cases. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'net/sunrpc/rpcb_clnt.c')
-rw-r--r--net/sunrpc/rpcb_clnt.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sunrpc/rpcb_clnt.c b/net/sunrpc/rpcb_clnt.c
index a0c9f6905517..9b06a217ab86 100644
--- a/net/sunrpc/rpcb_clnt.c
+++ b/net/sunrpc/rpcb_clnt.c
@@ -341,7 +341,7 @@ void rpcb_getport_async(struct rpc_task *task)
BUG_ON(clnt->cl_parent != clnt);
if (xprt_test_and_set_binding(xprt)) {
- status = -EACCES; /* tell caller to check again */
+ status = -EAGAIN; /* tell caller to check again */
dprintk("RPC: %5u %s: waiting for another binder\n",
task->tk_pid, __FUNCTION__);
goto bailout_nowake;