From: Jens Axboe <axboe@kernel.dk>
To: hannes@cmpxchg.org, Chris Mason <clm@fb.com>,
tj@kernel.org, riel@surriel.com, hch@infradead.org,
linux-block@vger.kernel.org
Subject: Re: [PATCH] blk-cgroup: properly pin the parent in blkcg_css_online
Date: Mon, 14 Nov 2022 12:13:34 -0700 [thread overview]
Message-ID: <166845321457.38124.12926398545778302638.b4-ty@kernel.dk> (raw)
In-Reply-To: <20221114181930.2093706-1-clm@fb.com>
On Mon, 14 Nov 2022 10:19:30 -0800, Chris Mason wrote:
> blkcg_css_online is supposed to pin the blkcg of the parent, but
> 397c9f46ee4d refactored things and along the way, changed it to pin the
> css instead. This results in extra pins, and we end up leaking blkcgs
> and cgroups.
>
>
Applied, thanks!
[1/1] blk-cgroup: properly pin the parent in blkcg_css_online
commit: d7dbd43f4a828fa1d9a8614d5b0ac40aee6375fe
Best regards,
--
Jens Axboe
next prev parent reply other threads:[~2022-11-14 19:13 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-14 18:19 [PATCH] blk-cgroup: properly pin the parent in blkcg_css_online Chris Mason
2022-11-14 19:00 ` Johannes Weiner
2022-11-14 19:13 ` Jens Axboe [this message]
2022-11-15 7:57 ` Christoph Hellwig
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