common/xfs: work around a hang-on-stdin bug in xfs_admin 5.11
xfs_admin in xfsprogs 5.11 has a bug wherein a caller who specifies an
external log device forces xfs_db to be invoked, potentially with zero
command arguments. When this happens, xfs_db will wait for input on
stdin, which causes fstests to hang. Since xfs_admin is not an
interactive tool, redirect stdin from /dev/null to prevent this issue.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
1 file changed
