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author | NeilBrown <neilb@suse.com> | 2015-07-23 11:09:19 +1000 |
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committer | NeilBrown <neilb@suse.com> | 2015-07-23 11:09:19 +1000 |
commit | 4108d695e37adc11bdf3be1b1f1e4710052d5339 (patch) | |
tree | 0a048ea0fec73b6ffe03d200c11db56018b78a3b | |
parent | d51e39c0a42c799088b39d16ede01f95345d7675 (diff) | |
download | mdadm-4108d695e37adc11bdf3be1b1f1e4710052d5339.tar.gz |
tests: flushbufs after writing zeros
sometimes the removed device is re-added before the writes
get all the way to the md device - so the array doesn't need
any recovery and the test fails.
So flush first to be safe.
Signed-off-by: NeilBrown <neilb@suse.com>
-rw-r--r-- | tests/05r1-re-add | 1 | ||||
-rw-r--r-- | tests/05r1-re-add-nosuper | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/tests/05r1-re-add b/tests/05r1-re-add index 3da1a4a..fa6bbcb 100644 --- a/tests/05r1-re-add +++ b/tests/05r1-re-add @@ -30,6 +30,7 @@ cmp --ignore-initial=$[64*512] --bytes=$[$mdsize0*1024] $dev1 $dev2 mdadm $md0 -f $dev2; sleep 1 mdadm $md0 -r $dev2 if dd if=/dev/zero of=$md0 ; then : ; fi +blockdev --flushbufs $md0 # ensure writes have been sent. mdadm $md0 -a $dev2 check recovery check wait diff --git a/tests/05r1-re-add-nosuper b/tests/05r1-re-add-nosuper index 8025a68..058d602 100644 --- a/tests/05r1-re-add-nosuper +++ b/tests/05r1-re-add-nosuper @@ -29,6 +29,7 @@ cmp --bytes=$[$mdsize0*1024] $dev1 $dev2 mdadm $md0 -f $dev2; sleep 1 mdadm $md0 -r $dev2 if dd if=/dev/zero of=$md0 ; then : ; fi +blockdev --flushbufs $md0 # make sure writes have been sent mdadm $md0 --re-add $dev2 check recovery check wait |