Btrfsprogs now has 'subvolume sync' which will wait until deleted subvolumes are cleaned from disk.
Signed-off-by: Mark Fasheh <[email protected]> --- tests/btrfs/104 | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/tests/btrfs/104 b/tests/btrfs/104 index 80161a3..6848b87 100644 --- a/tests/btrfs/104 +++ b/tests/btrfs/104 @@ -146,11 +146,9 @@ _scratch_remount # referenced above. _run_btrfs_util_prog subvolume delete $SCRATCH_MNT/snap1 -# There is no way from userspace to force btrfs_drop_snapshot to run -# at a given time (even via mount/unmount). We must wait for it to -# start and complete. This is the shortest time on my tests systems I -# have found which always allows drop_snapshot to run to completion. -sleep 45 +# Subvol delete is a delayed operation, wait for it to complete before +# unmounting. +_run_btrfs_util_prog subvolume sync $SCRATCH_MNT _scratch_unmount -- 2.1.2 -- To unsubscribe from this list: send the line "unsubscribe fstests" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
