diff options
| author | Anand Jain <anand.jain@oracle.com> | 2019-04-02 16:19:46 +0800 |
|---|---|---|
| committer | Eryu Guan <guaneryu@gmail.com> | 2019-04-06 19:41:47 +0800 |
| commit | cbae878f4110ca6e746756777f774ede788a046d (patch) | |
| tree | 179fbed65c0f1061cbc7c4767fc71a377f2c0b43 /tests/btrfs/164 | |
| parent | 1f139bbe014099eea76ebad31c65919d62ba782b (diff) | |
btrfs: try use forget to unregister device
Some btrfs test cases use btrfs module-reload to unregister devices
in the btrfs kernel. The problem with the module-reload approach is,
if test system contains btrfs as rootfs, then you can't run these
test cases.
Patches [1] introduced btrfs forget feature which can unregister
devices without the module-reload approach.
[1]
btrfs-progs: device scan: add new option to forget one or all scanned devices
btrfs: introduce new ioctl to unregister a btrfs device
And this patch makes relevant changes in the fstests to use this new
feature, when available.
Signed-off-by: Anand Jain <anand.jain@oracle.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Diffstat (limited to 'tests/btrfs/164')
| -rwxr-xr-x | tests/btrfs/164 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tests/btrfs/164 b/tests/btrfs/164 index 097191a0..e280f52e 100755 --- a/tests/btrfs/164 +++ b/tests/btrfs/164 @@ -36,7 +36,7 @@ rm -f $seqres.full # Modify as appropriate. _supported_fs btrfs _supported_os Linux -_require_loadable_fs_module "btrfs" +_require_btrfs_forget_or_module_loadable _require_scratch_dev_pool 2 _scratch_dev_pool_get 2 @@ -69,7 +69,7 @@ delete_seed() { _run_btrfs_util_prog device delete $dev_seed $SCRATCH_MNT _scratch_unmount - _reload_fs_module "btrfs" + _btrfs_forget_or_module_reload run_check _mount $dev_sprout $SCRATCH_MNT _run_btrfs_util_prog filesystem show -m $SCRATCH_MNT echo -- sprout -- |