On Fri, Mar 04, 2022 at 06:12:45PM +0100, David Sterba wrote:

Hi,

there are two more patches that did not have the CC: stable tag from the recent series to fix defrag in btrfs. Please add them to 5.16 queue, both apply cleanly, thanks.

d5633b0dee02 btrfs: defrag: bring back the old file extent search behavior 199257a78bb0 btrfs: defrag: don't use merged extent map for their generation check

Both queued up, thanks.

Are you sure that the last patch above doesn't also belong in 5.15.y?

greg k-h