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Use cv_timedwait_sig_hires in arc_reclaim_thread

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The was originally using interruptible cv_timedwait_sig, but was changed
to uninterruptible cv_timedwait_hires in ae6d0c6. Use _sig_hires instead
to allow interruptible sleep.

Signed-off-by: Chunwei Chen <david.chen@osnexus.com>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #4633
Closes #4634
This commit is contained in:
Chunwei Chen
2016-05-11 16:55:48 -07:00
committed by Brian Behlendorf
parent d402c18dd6
commit a9bb2b6827
2 changed files with 3 additions and 1 deletions
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module/zfs/arc.c
+1 -1
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@@ -3506,7 +3506,7 @@ arc_reclaim_thread(void)
* even if we aren't being signalled)
*/
CALLB_CPR_SAFE_BEGIN(&cpr);
(void) cv_timedwait_hires(&arc_reclaim_thread_cv,
(void) cv_timedwait_sig_hires(&arc_reclaim_thread_cv,
&arc_reclaim_lock, SEC2NSEC(1), MSEC2NSEC(1), 0);
CALLB_CPR_SAFE_END(&cpr, &arc_reclaim_lock);
}