From: Filipe Manana <fdmanana@xxxxxxxx> Killing any of the tests cases btrfs/06[0-9] and btrfs/07[0-4] often leaves some background processes running around that prevent unmounting the scratch filesystems or running fstests again. When that happens it requires manually finding which processes are still using the scratch filesystem and then kill them. These patches address that issue. Details in the change logs. Filipe Manana (10): btrfs: add helper to kill background process running _btrfs_stress_balance btrfs/028: use the helper _btrfs_kill_stress_balance_pid btrfs/028: removed redundant sync and scratch filesystem unmount btrfs: add helper to kill background process running _btrfs_stress_scrub btrfs: add helper to kill background process running _btrfs_stress_defrag btrfs: add helper to kill background process running _btrfs_stress_remount_compress btrfs: add helper to kill background process running _btrfs_stress_replace btrfs: add helper to stop background process running _btrfs_stress_subvolume btrfs: remove stop file early at _btrfs_stress_subvolume btrfs/06[0-9]..07[0-4]: kill all background tasks when test is killed/interrupted common/btrfs | 84 +++++++++++++++++++++++++++++++++++++++++++++++++ tests/btrfs/028 | 16 +++------- tests/btrfs/060 | 33 +++++++++++++------ tests/btrfs/061 | 30 ++++++++++++------ tests/btrfs/062 | 30 ++++++++++++------ tests/btrfs/063 | 30 ++++++++++++------ tests/btrfs/064 | 30 ++++++++++++------ tests/btrfs/065 | 33 +++++++++++++------ tests/btrfs/066 | 33 +++++++++++++------ tests/btrfs/067 | 33 +++++++++++++------ tests/btrfs/068 | 33 +++++++++++++------ tests/btrfs/069 | 31 ++++++++++++------ tests/btrfs/070 | 31 ++++++++++++------ tests/btrfs/071 | 31 ++++++++++++------ tests/btrfs/072 | 31 ++++++++++++------ tests/btrfs/073 | 30 ++++++++++++------ tests/btrfs/074 | 30 ++++++++++++------ tests/btrfs/255 | 8 ++--- 18 files changed, 417 insertions(+), 160 deletions(-) -- 2.43.0
