linux-kernel - [PATCH for-6.18/block 0/2] blk-cgroup: fix possible deadlock

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Message-Id: <20250923075520.3746244-1-yukuai1@huaweicloud.com>
Date: Tue, 23 Sep 2025 15:55:18 +0800
From: Yu Kuai <yukuai1@...weicloud.com>
To: nilay@...ux.ibm.com,
	tj@...nel.org,
	josef@...icpanda.com,
	axboe@...nel.dk
Cc: cgroups@...r.kernel.org,
	linux-block@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	yukuai3@...wei.com,
	yukuai1@...weicloud.com,
	yi.zhang@...wei.com,
	yangerkun@...wei.com,
	johnny.chenyi@...wei.com
Subject: [PATCH for-6.18/block 0/2] blk-cgroup: fix possible deadlock

From: Yu Kuai <yukuai3@...wei.com>

Yu Kuai (2):
  blk-cgroup: allocate policy data with GFP_NOIO in
    blkcg_activate_policy()
  blk-cgroup: fix possible deadlock while configuring policy

 block/blk-cgroup.c | 27 ++++++++++-----------------
 1 file changed, 10 insertions(+), 17 deletions(-)

-- 
2.39.2