staging: lustre: use wait_event_idle_timeout in ptlrpcd()

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We can replace l_wait_event() with
wait_event_idle_timeout() here providing we call the
timeout function when wait_event_idle_timeout() returns zero.

As ptlrpc_expired_set() returns 1, the l_wait_event() aborts of the
first timeout.

Reviewed-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: NeilBrown <neilb@suse.com>
Reviewed-by: Patrick Farrell <paf@cray.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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NeilBrown 2018-02-13 10:47:59 +11:00 • committed by Greg Kroah-Hartman

parent 1307a0fdf9

commit c7621ba215

3 changed files with 14 additions and 9 deletions

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12

drivers/staging/lustre/lustre/ptlrpc/client.c

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2

drivers/staging/lustre/lustre/ptlrpc/ptlrpc_internal.h

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9

drivers/staging/lustre/lustre/ptlrpc/ptlrpcd.c

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