From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5CA61255E43; Mon, 27 Apr 2026 18:59:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777316375; cv=none; b=RG2ZhbZ22TqyooEbWbKjgpU5QhPhZS9u+/kGx3P6LcYMlguCKWDDBOfpQ8mq2+Iqa7NHvcNCJMxGEg6z2RlNRaHyFKIhqNfS8k9O4A4KoU/ql2aLgLtNpXxYXJ2+baazN4kApyHtkhALAgCYGwr/p8SBss9c8OHQGJafPK+B/XI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777316375; c=relaxed/simple; bh=qMZupF+hUnWvUj9Tu16uGR5xkR1Vy7JLqqRYOyYBogY=; h=Date:Message-ID:From:To:Cc:Subject; b=DUUh/JDKe3doV+K5RDSUlRYnjNlBVVdbPjA8yCoNsaDDpldF6f1iTsXd++OeN22GhDnQYeajeDyGZSd/m1b0l0g2mOUKH127f9zmA60x3avbtybmwurNFBWU5QcA3c5IiyMepDM3tL1gvUcN7JVPxU4ma38ZOGXXIBkhDDSzMvQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=nNeCCyaH; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="nNeCCyaH" Received: by smtp.kernel.org (Postfix) with ESMTPSA id EE145C2BCB7; Mon, 27 Apr 2026 18:59:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1777316375; bh=qMZupF+hUnWvUj9Tu16uGR5xkR1Vy7JLqqRYOyYBogY=; h=Date:From:To:Cc:Subject:From; b=nNeCCyaH4CN2ikI1YLvr2WsI9LLLGW7SvO5cB9PGM+iLyqu/YmRoCpp67Pv7X2CrB znBill6ymqw1uoUvvAeSguHVDitSDzoLVNuV7pGw4svXL0nri1iCwm7CntAQRtas/j eqlAKwOwy/bJZYWyRH43elxq4+srBK0SEbYh/mvgzRg6qXPH2NXxDN96krula2yzZg wNR17zpoBhXhhVnicQwa3F4Ox6QFrbYdVkmEhel1tpGndfC2PW8JTq9OJjduNHd5Og 2gfNnPVed8HMX5VTd8QEbtkUBW/+GZjopePiznB14lTJf6fmxpyb7m09xE7IB0zPTr txp8DczK0rchg== Date: Mon, 27 Apr 2026 08:59:34 -1000 Message-ID: <4403616be923254d7f4c878973e44321@kernel.org> From: Tejun Heo To: Linus Torvalds Cc: Waiman Long , Johannes Weiner , Michal Koutny , cgroups@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [GIT PULL] cgroup: Fixes for v7.1-rc1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Hello, The following changes since commit d730905bc3c0075275b2d109cd971735274b98c0: Merge tag 'mips_7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux (2026-04-17 08:53:23 -0700) are available in the Git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git tags/cgroup-for-7.1-rc1-fixes for you to fetch changes up to 981cd338614c96070cf9854679014fd027c1fb1d: docs: cgroup: fix typo 'protetion' -> 'protection' (2026-04-27 07:55:40 -1000) ---------------------------------------------------------------- cgroup: Fixes for v7.1-rc1 - Fix UAF race in psi pressure_write() against cgroup file release by extending cgroup_mutex coverage and ordering of->priv access after cgroup_kn_lock_live(). - Fix integer overflow in rdmacg_try_charge() when usage equals INT_MAX by performing the increment in s64. - Fix asymmetric DL bandwidth accounting on cpuset attach rollback by recording the CPU used by dl_bw_alloc() so cancel_attach() returns the reservation to the same root domain. - Fix nr_dying_subsys_* race that briefly showed 0 in cgroup.stat after rmdir by incrementing from kill_css() instead of offline_css(). - Typo fix in cgroup-v2 documentation. ---------------------------------------------------------------- Edward Adam Davis (1): sched/psi: fix race between file release and pressure write Guopeng Zhang (1): cgroup/cpuset: record DL BW alloc CPU for attach rollback Petr Malat (1): cgroup: Increment nr_dying_subsys_* from rmdir context Petr Vaněk (1): docs: cgroup: fix typo 'protetion' -> 'protection' cuitao (1): cgroup/rdma: fix integer overflow in rdmacg_try_charge() Documentation/admin-guide/cgroup-v2.rst | 2 +- kernel/cgroup/cgroup.c | 46 ++++++++++++++++++++------------- kernel/cgroup/cpuset-internal.h | 5 ++++ kernel/cgroup/cpuset.c | 13 +++++++--- kernel/cgroup/rdma.c | 2 +- 5 files changed, 44 insertions(+), 24 deletions(-) -- tejun