Re: [PATCH 5.10 005/238] btrfs: add and use helper to check if block group is used

From: Pavel Machek
Date: Thu Mar 28 2024 - 06:25:57 EST


Hi!

> > From: Filipe Manana <fdmanana@xxxxxxxx>
> >
> > [ Upstream commit 1693d5442c458ae8d5b0d58463b873cd879569ed ]
> >
> > Add a helper function to determine if a block group is being used and make
> > use of it at btrfs_delete_unused_bgs(). This helper will also be used in
> > future code changes.
> >
> > Reviewed-by: Johannes Thumshirn <johannes.thumshirn@xxxxxxx>
> > Reviewed-by: Josef Bacik <josef@xxxxxxxxxxxxxx>
> > Reviewed-by: Boris Burkov <boris@xxxxxx>
> > Signed-off-by: Filipe Manana <fdmanana@xxxxxxxx>
> > Reviewed-by: David Sterba <dsterba@xxxxxxxx>
> > Signed-off-by: David Sterba <dsterba@xxxxxxxx>
> > Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
>
> Please drop this patch from all stable branches unless it's a
> prerequisite for some other patch. This is clearly a cleanup.

This was reported multiple times, and you have even said you have
dropped the patch. What went wrong here?

Best regards,
Pavel

Date: Mon, 18 Mar 2024 10:18:36 -0400
From: Sasha Levin <sashal@xxxxxxxxxx>
Subject: Re: [PATCH AUTOSEL 5.10 1/7] btrfs: add and use helper to check if block group is used

On Mon, Mar 11, 2024 at 10:05:40PM +0100, David Sterba wrote:
> On Mon, Mar 11, 2024 at 10:00:43PM +0100, Pavel Machek wrote:
> > Hi!
> >
> > > From: Filipe Manana <fdmanana@xxxxxxxx>
> > >
> > > [ Upstream commit 1693d5442c458ae8d5b0d58463b873cd879569ed ]
> > >
> > > Add a helper function to determine if a block group is being used and make
> > > use of it at btrfs_delete_unused_bgs(). This helper will also be used in
> > > future code changes.
> >
> > Does not fix a bug and does not seem to be preparation for anything,
> > so probably should not be here.
>
> Agreed, this patch does not belong to stable and I objected in
> https://lore.kernel.org/all/20240229155207.GA2604@xxxxxxx/
>
> for version 6.7 and all other stable versions.

Dropped, thanks!

--
Thanks,
Sasha

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