linux-kernel - Re: [f2fs-dev] [PATCH v3 0/5] block: remove gfp_mask for blkdev_zone

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Date: Mon, 18 Mar 2024 20:45:33 +0000
From: patchwork-bot+f2fs@...nel.org
To: Johannes Thumshirn <johannes.thumshirn@....com>
Cc: dlemoal@...nel.org, naohiro.aota@....com, jth@...nel.org, agk@...hat.com,
 snitzer@...nel.org, mpatocka@...hat.com, dm-devel@...ts.linux.dev,
 clm@...com, josef@...icpanda.com, dsterba@...e.com, jaegeuk@...nel.org,
 chao@...nel.org, axboe@...nel.dk, hch@....de, sagi@...mberg.me,
 kch@...dia.com, linux-kernel@...r.kernel.org, linux-nvme@...ts.infradead.org,
 linux-f2fs-devel@...ts.sourceforge.net, linux-block@...r.kernel.org,
 linux-fsdevel@...r.kernel.org, linux-btrfs@...r.kernel.org
Subject: Re: [f2fs-dev] [PATCH v3 0/5] block: remove gfp_mask for
 blkdev_zone_mgmt()

Hello:

This series was applied to jaegeuk/f2fs.git (dev)
by Jens Axboe <axboe@...nel.dk>:

On Sun, 28 Jan 2024 23:52:15 -0800 you wrote:
> Fueled by the LSFMM discussion on removing GFP_NOFS initiated by Willy,
> I've looked into the sole GFP_NOFS allocation in zonefs. As it turned out,
> it is only done for zone management commands and can be removed.
> 
> After digging into more callers of blkdev_zone_mgmt() I came to the
> conclusion that the gfp_mask parameter can be removed alltogether.
> 
> [...]

Here is the summary with links:
  - [f2fs-dev,v3,1/5] zonefs: pass GFP_KERNEL to blkdev_zone_mgmt() call
    https://git.kernel.org/jaegeuk/f2fs/c/9105ce591b42
  - [f2fs-dev,v3,2/5] dm: dm-zoned: guard blkdev_zone_mgmt with noio scope
    https://git.kernel.org/jaegeuk/f2fs/c/218082010ace
  - [f2fs-dev,v3,3/5] btrfs: zoned: call blkdev_zone_mgmt in nofs scope
    https://git.kernel.org/jaegeuk/f2fs/c/d9d556755f16
  - [f2fs-dev,v3,4/5] f2fs: guard blkdev_zone_mgmt with nofs scope
    https://git.kernel.org/jaegeuk/f2fs/c/147ec1c60e32
  - [f2fs-dev,v3,5/5] block: remove gfp_flags from blkdev_zone_mgmt
    https://git.kernel.org/jaegeuk/f2fs/c/71f4ecdbb42a

You are awesome, thank you!
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