Re: [PATCH 1/3] btrfs: Cleanup no_quota parameter

2015-10-26 Thread Filipe Manana
On Mon, Oct 26, 2015 at 8:25 AM, Qu Wenruo wrote: > > > Filipe Manana wrote on 2015/10/26 08:14 +: >> >> On Mon, Oct 26, 2015 at 6:11 AM, Qu Wenruo >> wrote: >>> >>> No_quota parameter for delayed_ref related function are meaningless >>> after 4.2-rc1, as any new delayed_ref_head will cause q

Re: [PATCH 1/3] btrfs: Cleanup no_quota parameter

2015-10-26 Thread Qu Wenruo
Qu Wenruo wrote on 2015/10/26 16:25 +0800: Filipe Manana wrote on 2015/10/26 08:14 +: On Mon, Oct 26, 2015 at 6:11 AM, Qu Wenruo wrote: No_quota parameter for delayed_ref related function are meaningless after 4.2-rc1, as any new delayed_ref_head will cause qgroup to scan extent for it

Re: [PATCH 1/3] btrfs: Cleanup no_quota parameter

2015-10-26 Thread Qu Wenruo
Filipe Manana wrote on 2015/10/26 08:14 +: On Mon, Oct 26, 2015 at 6:11 AM, Qu Wenruo wrote: No_quota parameter for delayed_ref related function are meaningless after 4.2-rc1, as any new delayed_ref_head will cause qgroup to scan extent for its rfer/excl change without checking no_quota f

Re: [PATCH 1/3] btrfs: Cleanup no_quota parameter

2015-10-26 Thread Filipe Manana
On Mon, Oct 26, 2015 at 6:11 AM, Qu Wenruo wrote: > No_quota parameter for delayed_ref related function are meaningless > after 4.2-rc1, as any new delayed_ref_head will cause qgroup to scan > extent for its rfer/excl change without checking no_quota flag. > > So this patch will clean them up. Hi

[PATCH 1/3] btrfs: Cleanup no_quota parameter

2015-10-25 Thread Qu Wenruo
No_quota parameter for delayed_ref related function are meaningless after 4.2-rc1, as any new delayed_ref_head will cause qgroup to scan extent for its rfer/excl change without checking no_quota flag. So this patch will clean them up. Signed-off-by: Qu Wenruo --- fs/btrfs/ctree.h | 4 ++-