On 18/02/2020 17:50, David Sterba wrote: > On Fri, Feb 14, 2020 at 12:57:58AM +0900, Johannes Thumshirn wrote: >> Fstests' test case generic/475 reliably leaks the btrfs_io_ctl::pages >> allocated in __btrfs_write_out_cache(). >> >> The first patch in this series is freeing the pages when we throw away a dirty >> block group. The other patches are small things I noticed while hunting down the >> problem and are independant of fix. >> >> Changes to v1: >> - Move fix to the first position (David) >> >> Johannes Thumshirn (5): >> btrfs: free allocated pages on failed cache write-out >> btrfs: use inode from io_ctl in io_ctl_prepare_pages >> btrfs: make the uptodate argument of io_ctl_add_pages() boolean. >> btrfs: use standard debug config option to enable free-space-cache >> debug prints >> btrfs: simplify error handling in __btrfs_write_out_cache() > > I've seen some weird test failures and this patchset was in the tested > branch (either for-next or standalone). I need to retest misc-next again > to have a clean baseline so I can see the diff. > Interesting, can you forward me the failures?
