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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-05-19 12:12:53 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-05-19 12:12:53 -0400 |
| commit | 1afeaf5c29aa07db25760d2fbed5c08a3aec3498 (patch) | |
| tree | b8fefaefd78e8d4cc3378378e968987297f73c04 /ipc | |
| parent | 6b34309936ed5c85cbe5868655814065f42c2f38 (diff) | |
| download | blackbird-op-linux-1afeaf5c29aa07db25760d2fbed5c08a3aec3498.tar.gz blackbird-op-linux-1afeaf5c29aa07db25760d2fbed5c08a3aec3498.zip | |
sunrpc: fix loss of task->tk_status after rpc_delay call in xprt_alloc_slot
xprt_alloc_slot will call rpc_delay() to make the task wait a bit before
retrying when it gets back an -ENOMEM error from xprt_dynamic_alloc_slot.
The problem is that rpc_delay will clear the task->tk_status, causing
call_reserveresult to abort the task.
The solution is simply to let call_reserveresult handle the ENOMEM error
directly.
Reported-by: Jeff Layton <jlayton@redhat.com>
Cc: stable@vger.kernel.org [>= 3.1]
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'ipc')
0 files changed, 0 insertions, 0 deletions
