Dave Chinner 4a74700a90 xfs/217: prevent enospc failures on small test devices ...

I'm running xfstests against a ramdisk, so I'm limited in size of
the test and scratch devices. While there are large enough to hold a
filesystem image with a 2GB log, the way the log changes position in
an image file as the size of the filesystem increases means that the
aggregated disk space of xfs/217 is more than enough to run a 4GB
TEST_DEV out of space and hence fail the test.

To avoid this problem, punch out the image file between every mkfs
iteration so that it only consumes the space needed by each
individual mkfs tests, not an aggregation of them all.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Dave Chinner <david@fromorbit.com>

2014-03-13 14:58:31 +11:00

..

btrfs

btrfs: cleanup tests btrfs/030 and btrfs/034

2014-02-18 21:18:21 +11:00

ext4

ext4/306: avoid failures caused by incompatible mount options

2014-02-03 10:06:50 +11:00

generic

generic/003: ensure time changes between stat calls

2014-03-13 14:58:24 +11:00

shared

shared/005: Test multiple fallocate collapse

2014-02-24 10:16:24 +11:00

udf

xfstests: stop special casing nfs and udf

2013-12-03 10:29:26 +11:00

xfs

xfs/217: prevent enospc failures on small test devices

2014-03-13 14:58:31 +11:00

Makefile

xfstests: update method to set TESTS_SUBDIRS in tests/Makefile.

2013-05-13 15:41:21 -05:00