SUNRPC: Signalled ASYNC tasks need to exit

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Ensure that signalled ASYNC rpc_tasks exit immediately instead of
spinning until a timeout (or forever).

To avoid checking for the signal flag on every scheduler iteration,
the check is instead introduced in the client's finite state
machine.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Fixes: ae67bd3821 ("SUNRPC: Fix up task signalling")
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>

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Chuck Lever 2020-05-09 14:07:13 -04:00 • committed by Trond Myklebust

parent 29fe839976

commit ce99aa62e1

1 changed files with 5 additions and 0 deletions

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net/sunrpc/clnt.c

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