Re: [PATCH 1/2 v3] Btrfs-progs: check, fix false error reports for shared prealloc extents

2018-03-19 Thread David Sterba
On Thu, Mar 15, 2018 at 02:35:36PM +0200, Nikolay Borisov wrote: > On 14.03.2018 22:11, fdman...@kernel.org wrote: > > From: Filipe Manana > > > > Under some cases the filesystem checker reports an error when it finds > > checksum items for an extent that is referenced by an

Re: [PATCH 1/2 v3] Btrfs-progs: check, fix false error reports for shared prealloc extents

2018-03-15 Thread Nikolay Borisov
On 14.03.2018 22:11, fdman...@kernel.org wrote: > From: Filipe Manana > > Under some cases the filesystem checker reports an error when it finds > checksum items for an extent that is referenced by an inode as a prealloc > extent. Such cases are not an error when the extent

[PATCH 1/2 v3] Btrfs-progs: check, fix false error reports for shared prealloc extents

2018-03-15 Thread fdmanana
From: Filipe Manana Under some cases the filesystem checker reports an error when it finds checksum items for an extent that is referenced by an inode as a prealloc extent. Such cases are not an error when the extent is actually shared (was cloned/reflinked) with other inodes