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| author | Trond Myklebust | 2013-03-04 23:29:33 +0100 |
|---|---|---|
| committer | Trond Myklebust | 2013-03-25 17:04:10 +0100 |
| commit | 3ed5e2a2c394df4e03a680842c2d07a8680f133b (patch) | |
| tree | 83050928d116f2079147f6de8c77860a4ec76f27 /net/sunrpc/xprtsock.c | |
| parent | SUNRPC: Add barriers to ensure read ordering in rpc_wake_up_task_queue_locked (diff) | |
| download | kernel-qcow2-linux-3ed5e2a2c394df4e03a680842c2d07a8680f133b.tar.gz kernel-qcow2-linux-3ed5e2a2c394df4e03a680842c2d07a8680f133b.tar.xz kernel-qcow2-linux-3ed5e2a2c394df4e03a680842c2d07a8680f133b.zip | |
SUNRPC: Report network/connection errors correctly for SOFTCONN rpc tasks
In the case of a SOFTCONN rpc task, we really want to ensure that it
reports errors like ENETUNREACH back to the caller. Currently, only
some of these errors are being reported back (connect errors are not),
and they are being converted by the RPC layer into EIO.
Reported-by: Jan Engelhardt <jengelh@inai.de>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'net/sunrpc/xprtsock.c')
| -rw-r--r-- | net/sunrpc/xprtsock.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c index c1d8476b7692..3081620cb02c 100644 --- a/net/sunrpc/xprtsock.c +++ b/net/sunrpc/xprtsock.c @@ -2202,10 +2202,6 @@ static void xs_tcp_setup_socket(struct work_struct *work) */ xs_tcp_force_close(xprt); break; - case -ECONNREFUSED: - case -ECONNRESET: - case -ENETUNREACH: - /* retry with existing socket, after a delay */ case 0: case -EINPROGRESS: case -EALREADY: @@ -2216,6 +2212,10 @@ static void xs_tcp_setup_socket(struct work_struct *work) /* Happens, for instance, if the user specified a link * local IPv6 address without a scope-id. */ + case -ECONNREFUSED: + case -ECONNRESET: + case -ENETUNREACH: + /* retry with existing socket, after a delay */ goto out; } out_eagain: |