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* [PATCH] generic/442: add sync before dmsetup remove
@ 2019-09-25  8:29 Su Yanjun
  2019-09-25 13:08 ` Eryu Guan
  0 siblings, 1 reply; 6+ messages in thread
From: Su Yanjun @ 2019-09-25  8:29 UTC (permalink / raw)
  To: guaneryu; +Cc: fstests, suyj.fnst

This test case sometime fails. Because "dmsetup remove error-test" may
fail when some writeback is going on.

This patch adds sync before dmsetup remove operation.

Signed-off-by: Su Yanjun <suyj.fnst@cn.fujitsu.com>
---
 tests/generic/442 | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tests/generic/442 b/tests/generic/442
index fe6d460..d48ca36 100755
--- a/tests/generic/442
+++ b/tests/generic/442
@@ -43,6 +43,7 @@ $here/src/fsync-err -d $here/src/dmerror $DMERROR_DEV
 
 # success, all done
 _dmerror_load_working_table
+sync
 _dmerror_cleanup
 _scratch_mkfs > $seqres.full 2>&1
 status=0
-- 
2.7.4

^ permalink raw reply related	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2019-09-27  1:40 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-09-25  8:29 [PATCH] generic/442: add sync before dmsetup remove Su Yanjun
2019-09-25 13:08 ` Eryu Guan
2019-09-26  3:05   ` Su Yanjun
2019-09-26  5:51     ` Eryu Guan
2019-09-27  1:40       ` Su Yanjun
2019-09-27  1:40         ` Su Yanjun

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