Using "yes | mkfs.ext4 ..." results in the error message results in
the test failing, at least for some versions of e2fsprogs:
+yes: standard output: Broken pipe
+yes: write error
It better to use the -F option, which will eliminate the questions.
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Regression test for:
b5b6077 ext4: fix wrong assert in ext4_mb_normalize_request()
Meanwhile make minor changes to _scratch_mkfs_ext4() in common/rc,
_scratch_mkfs_ext4() might fail due to conflicts between being passed options
and MKFS_OPTIONS. We fix this by ignoring MKFS_OPTIONS if it fails the first
time(see _scratch_mkfs_xfs()), as suggested by Lukas Czerner.
[dchinner: converted to use xfs_io]
Signed-off-by: Xiaoguang Wang <wangxg.fnst@cn.fujitsu.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Theodore Ts'o
Xiaoguang Wang