From: Andrew Morton <akpm@linux-foundation.org>
To: NeilBrown <neilb@suse.de>
Cc: Jaegeuk Kim <jaegeuk@kernel.org>, Chao Yu <chao@kernel.org>,
Jeff Layton <jlayton@kernel.org>,
Ilya Dryomov <idryomov@gmail.com>,
Miklos Szeredi <miklos@szeredi.hu>,
Trond Myklebust <trond.myklebust@hammerspace.com>,
Anna Schumaker <anna.schumaker@netapp.com>,
Ryusuke Konishi <konishi.ryusuke@gmail.com>,
"Darrick J. Wong" <djwong@kernel.org>,
Philipp Reisner <philipp.reisner@linbit.com>,
Lars Ellenberg <lars.ellenberg@linbit.com>,
Paolo Valente <paolo.valente@linaro.org>,
Jens Axboe <axboe@kernel.dk>,
linux-mm@kvack.org, linux-nilfs@vger.kernel.org,
linux-nfs@vger.kernel.org, linux-fsdevel@vger.kernel.org,
linux-f2fs-devel@lists.sourceforge.net,
linux-ext4@vger.kernel.org, ceph-devel@vger.kernel.org,
drbd-dev@lists.linbit.com, linux-kernel@vger.kernel.org,
linux-block@vger.kernel.org
Subject: Re: [PATCH 0/9] Remove remaining parts of congestions tracking code.
Date: Thu, 27 Jan 2022 14:42:29 -0800 [thread overview]
Message-ID: <20220127144229.a7109a508521db5e8ddda09c@linux-foundation.org> (raw)
In-Reply-To: <164325106958.29787.4865219843242892726.stgit@noble.brown>
On Thu, 27 Jan 2022 13:46:29 +1100 NeilBrown <neilb@suse.de> wrote:
> Congestion hasn't been reliably tracked for quite some time.
> Most MM uses of it for guiding writeback decisions were removed in 5.16.
> Some other uses were removed in 17-rc1.
>
> This series removes the remaining places that test for congestion, and
> the few places which still set it.
>
> The second patch touches a few filesystems. I didn't think there was
> much value in splitting this out by filesystems, but if maintainers
> would rather I did that, I will.
>
> The f2fs, cephfs, fuse, NFS, and block patches can go through the
> respective trees proving the final patch doesn't land until after they
> all do - so maybe it should be held for 5.18-rc2 if all the rest lands
> by 5.18-rc1.
Plan B: I'll just take everything. While collecting tested-bys and
acked-bys from filesystem maintainers (please).
prev parent reply other threads:[~2022-01-27 22:42 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-27 2:46 [PATCH 0/9] Remove remaining parts of congestions tracking code NeilBrown
2022-01-27 2:46 ` [PATCH 2/9] Remove bdi_congested() and wb_congested() and related functions NeilBrown
2022-01-27 9:54 ` kernel test robot
2022-01-27 22:10 ` Ryusuke Konishi
2022-01-27 2:46 ` [PATCH 5/9] cephfs: don't set/clear bdi_congestion NeilBrown
2022-01-27 11:12 ` Jeff Layton
2022-01-27 2:46 ` [PATCH 9/9] Remove congestion tracking framework NeilBrown
2022-01-27 2:46 ` [PATCH 8/9] block/bfq-iosched.c: use "false" rather than "BLK_RW_ASYNC" NeilBrown
2022-01-27 2:46 ` [PATCH 1/9] Remove inode_congested() NeilBrown
2022-01-28 9:37 ` Miklos Szeredi
2022-01-28 21:36 ` NeilBrown
2022-01-27 2:46 ` [PATCH 6/9] fuse: don't set/clear bdi_congested NeilBrown
2022-01-27 2:46 ` [PATCH 3/9] f2fs: change retry waiting for f2fs_write_single_data_page() NeilBrown
2022-01-28 1:34 ` Jaegeuk Kim
2022-01-27 2:46 ` [PATCH 7/9] NFS: remove congestion control NeilBrown
2022-01-27 2:46 ` [PATCH 4/9] f2f2: replace some congestion_wait() calls with io_schedule_timeout() NeilBrown
2022-01-28 1:27 ` Jaegeuk Kim
2022-01-27 22:42 ` Andrew Morton [this message]
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