https://bugzilla.kernel.org/show_bug.cgi?id=151491 --- Comment #20 from Eric Whitney (enwlinux@xxxxxxxxx) --- 4.20 contains patches that correct delalloc cluster accounting for bigalloc file systems. They were merged at the beginning of the release cycle. See "ext4: generalize extents status tree search functions" (ad431025aecd) and the following five patches. They should address all the problems described in this bugzilla. Any independent testing would be appreciated. I'd recommend working with the latest mainline rc available at this time, which is 4.20-rc6. -- You are receiving this mail because: You are watching the assignee of the bug.