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| author | Trond Myklebust <trondmy@gmail.com> | 2019-09-12 15:06:51 +0300 |
|---|---|---|
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2019-09-17 22:14:11 +0300 |
| commit | 714fbc73888f59321854e7f6c2f224213923bcad (patch) | |
| tree | 724008630b5f11c8325728a19a2baa1e30917e78 /net/sunrpc | |
| parent | 45835a63d039fc3bfb1d6c72cedaf785cd920e4a (diff) | |
| download | linux-714fbc73888f59321854e7f6c2f224213923bcad.tar.xz | |
SUNRPC: RPC level errors should always set task->tk_rpc_status
Ensure that we set task->tk_rpc_status for all RPC level errors so that
the caller can distinguish between those and server reply status errors.
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'net/sunrpc')
| -rw-r--r-- | net/sunrpc/clnt.c | 6 | ||||
| -rw-r--r-- | net/sunrpc/sched.c | 5 |
2 files changed, 7 insertions, 4 deletions
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index 0359466947e2..44d5cf318813 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -1837,7 +1837,7 @@ call_allocate(struct rpc_task *task) return; } - rpc_exit(task, -ERESTARTSYS); + rpc_call_rpcerror(task, -ERESTARTSYS); } static int @@ -2544,7 +2544,7 @@ rpc_encode_header(struct rpc_task *task, struct xdr_stream *xdr) return 0; out_fail: trace_rpc_bad_callhdr(task); - rpc_exit(task, error); + rpc_call_rpcerror(task, error); return error; } @@ -2611,7 +2611,7 @@ out_garbage: return -EAGAIN; } out_err: - rpc_exit(task, error); + rpc_call_rpcerror(task, error); return error; out_unparsable: diff --git a/net/sunrpc/sched.c b/net/sunrpc/sched.c index f25c4b9ba185..360afe153193 100644 --- a/net/sunrpc/sched.c +++ b/net/sunrpc/sched.c @@ -911,8 +911,10 @@ static void __rpc_execute(struct rpc_task *task) /* * Signalled tasks should exit rather than sleep. */ - if (RPC_SIGNALLED(task)) + if (RPC_SIGNALLED(task)) { + task->tk_rpc_status = -ERESTARTSYS; rpc_exit(task, -ERESTARTSYS); + } /* * The queue->lock protects against races with @@ -948,6 +950,7 @@ static void __rpc_execute(struct rpc_task *task) */ dprintk("RPC: %5u got signal\n", task->tk_pid); set_bit(RPC_TASK_SIGNALLED, &task->tk_runstate); + task->tk_rpc_status = -ERESTARTSYS; rpc_exit(task, -ERESTARTSYS); } dprintk("RPC: %5u sync task resuming\n", task->tk_pid); |