On 3/6/20 12:51 PM, fdmanana@xxxxxxxxxx wrote:
From: Filipe Manana <fdmanana@xxxxxxxx> Test a scenario were we fsync a range of a file and have a power failure. We want to check that after a power failure and mounting the filesystem, we do not end up with a missing file extent representing a hole. This applies only when not using the NO_HOLES feature. This currently fails on btrfs but it is fixed by a patch for the kernel that has the following subject: "Btrfs: fix missing file extent item for hole after ranged fsync" Signed-off-by: Filipe Manana <fdmanana@xxxxxxxx>
Reviewed-by: Josef Bacik <josef@xxxxxxxxxxxxxx> Thanks, Josef
