Re: [PATCH v4] fstests: btrfs: Check snapshot creation and deletion with dm-logwrites

2019-09-10 Thread Filipe Manana
On Tue, Sep 10, 2019 at 11:32 AM Qu Wenruo wrote: > > We have generic dm-logwrites with fsstress test case (generic/482), but > it doesn't cover fs specific operations like btrfs snapshot creation and > deletion. > > Furthermore, that test is not heavy enough to bump btrfs tree height by > its sho

[PATCH v4] fstests: btrfs: Check snapshot creation and deletion with dm-logwrites

2019-09-09 Thread Qu Wenruo
We have generic dm-logwrites with fsstress test case (generic/482), but it doesn't cover fs specific operations like btrfs snapshot creation and deletion. Furthermore, that test is not heavy enough to bump btrfs tree height by its short runtime. And finally, btrfs check doesn't consider dirty log