On Mon, Jul 21, 2014 at 09:46:38AM -0400, Brian Foster wrote: > On Thu, Jul 17, 2014 at 12:52:33AM +0800, Eryu Guan wrote: > > Make sure inodes can be allocated in new space added by xfs_growfs. > > > > Regression test for > > xfs: allow inode allocations in post-growfs disk space .... > > +# Create files to consume free inodes in background > > +( > > + i=0 > > + while [ $i -lt 1000 ]; do > > + mkdir $SCRATCH_MNT/testdir_$i > > + create_file $SCRATCH_MNT/testdir_$i & > > + let i=$i+1 > > + done > > +) >/dev/null 2>&1 & > > + > > +# Grow fs at the same time, at least x4 > > +# doubling or tripling the size couldn't reproduce > > +$XFS_GROWFS_PROG -D $((dblocks * 4)) $SCRATCH_MNT >>$seqres.full > > + > > Even though this is still relatively small based on what people probably > typically test, we're still making assumptions about the size of the > scratch device. _require_fs_space $SCRATCH_MNT <size> solves that problem. And in places we require 10GB of space, so a few hundred MB isn't an issue. -Dave. -- Dave Chinner david@xxxxxxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe fstests" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
