mirror_zfs/tests/zfs-tests/include
Ryan Moeller 96ad227a9d
ZTS: Minimize udev_wait in zvol_misc tests
The zvol_misc tests, in particular zvol_misc_volmode, make use of a
common udev_wait function to wait for zvol devices in /dev to quiesce
on Linux.  On other platforms this function currently only sleeps for
one second before returning.  This is insufficient, and
zvol_misc_volmode has been flaky on FreeBSD as a result.

Replace udev_wait with block_device_wait, passing through the optional
device parameter where possible.  Rearrange a few checks to strengthen
the verifications we are making and avoid unnecessarily sleeping.  We
must keep udev_wait in a couple places to pass in Github CI workflows.
Remove zvol_misc_volmode from the maybe failing tests on FreeBSD in
zts-report.py.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: John Kennedy <john.kennedy@delphix.com>
Signed-off-by: Ryan Moeller <ryan@iXsystems.com>
Closes #12583
2021-10-01 09:36:02 -06:00
..
.gitignore Add zpool events tests 2017-05-22 12:34:42 -04:00
blkdev.shlib ZTS: Minimize udev_wait in zvol_misc tests 2021-10-01 09:36:02 -06:00
commands.cfg Stop using "zstreamdump" in tests/ 2021-06-24 09:38:33 -07:00
default.cfg.in Add "compatibility" property for zpool feature sets 2021-02-17 21:30:45 -08:00
libtest.shlib ZTS: Enable punch-hole tests on FreeBSD 2021-08-30 13:33:32 -07:00
Makefile.am Centralize variable substitution 2020-07-14 17:33:44 -07:00
math.shlib ZTS: Make bc conditional use compatible with new BSD bc 2020-07-09 17:49:02 -07:00
properties.shlib Add zstd support to zfs 2020-08-20 10:30:06 -07:00
tunables.cfg Assorted fixes for the performance tests 2021-07-26 15:47:08 -06:00
zpool_script.shlib zfs-tests: fix warnings when packaging some .shlib files 2019-05-24 14:12:14 -07:00