From 8d02b6fb3c67ddc0366770a491b464cc0e1dd3bf Mon Sep 17 00:00:00 2001 From: Trond Myklebust Date: Sun, 17 Sep 2023 09:06:05 -0400 Subject: SUNRPC: ECONNRESET might require a rebind [ Upstream commit 4b09ca1508a60be30b2e3940264e93d7aeb5c97e ] If connect() is returning ECONNRESET, it usually means that nothing is listening on that port. If so, a rebind might be required in order to obtain the new port on which the RPC service is listening. Fixes: fd01b2597941 ("SUNRPC: ECONNREFUSED should cause a rebind.") Signed-off-by: Trond Myklebust Signed-off-by: Sasha Levin --- net/sunrpc/clnt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net') diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index 2b803383c7b3..f0bbd6cb4e39 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -2157,6 +2157,7 @@ call_connect_status(struct rpc_task *task) task->tk_status = 0; switch (status) { case -ECONNREFUSED: + case -ECONNRESET: /* A positive refusal suggests a rebind is needed. */ if (RPC_IS_SOFTCONN(task)) break; @@ -2165,7 +2166,6 @@ call_connect_status(struct rpc_task *task) goto out_retry; } fallthrough; - case -ECONNRESET: case -ECONNABORTED: case -ENETDOWN: case -ENETUNREACH: -- cgit v1.2.3