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X-CSE-ConnectionGUID: 8+kSKIvCQFW+fJpaA5cpAg== X-CSE-MsgGUID: zJIK6bWnRTiqHQGJfWWALg== X-IronPort-AV: E=McAfee;i="6800,10657,11487"; a="71729800" X-IronPort-AV: E=Sophos;i="6.16,295,1744095600"; d="scan'208";a="71729800" Received: from fmviesa003.fm.intel.com ([10.60.135.143]) by fmvoesa102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Jul 2025 13:13:16 -0700 X-CSE-ConnectionGUID: GCOTWsaQSViOPpnUXCRlAQ== X-CSE-MsgGUID: oltcj9g7TAGTfRa++od8/Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.16,295,1744095600"; d="scan'208";a="159343026" Received: from jf5300-b11a338t.jf.intel.com ([10.242.51.115]) by fmviesa003.fm.intel.com with ESMTP; 07 Jul 2025 13:13:16 -0700 From: Kanchana P Sridhar To: linux-kernel@vger.kernel.org, linux-mm@kvack.org, hannes@cmpxchg.org, yosry.ahmed@linux.dev, nphamcs@gmail.com, chengming.zhou@linux.dev, usamaarif642@gmail.com, ryan.roberts@arm.com, 21cnbao@gmail.com, ying.huang@linux.alibaba.com, akpm@linux-foundation.org, senozhatsky@chromium.org Cc: wajdi.k.feghali@intel.com, vinodh.gopal@intel.com, kanchana.p.sridhar@intel.com Subject: [PATCH v1 0/2] zswap per-CPU acomp_ctx resources track the pool's lifetime Date: Mon, 7 Jul 2025 13:13:13 -0700 Message-Id: <20250707201315.9497-1-kanchana.p.sridhar@intel.com> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Stat-Signature: gbp7nz9wiuxdb71noqgkddt5i47j46g5 X-Rspamd-Queue-Id: CDA63180007 X-Rspamd-Server: rspam11 X-Rspam-User: X-HE-Tag: 1751919197-414138 X-HE-Meta: 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 aMAx1Dl5 A3ZOmHw0bTeJWCXb26nKxFCPXd47fX4CrxD+pPR0Fp67TcGFnElzeBmQu/8Bqp5AHu6VaZTALCkVczvlNTa9rEfApXAYJpcdMrnfbwfw/913RIAIP5hAHtL2RWzRYMa0KxxbkIj6EE2BEIqAgakPH6eeOZx45Jr9skP+oI3ifMHWIsu0iSPk2LS4dX9mPH+T0PwlVRO9BCDoYhbB25hqJXd80Cr+vCKAgVd/q X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: This patch-series subsets patches 0021 and 0022 from the "v10 zswap compression batching with optimized iaa_crypto driver" patch-series [1] to be reviewed independently, since they do not have a dependency on the rest of the patches in [1]. This is as per Andrew's suggestion. Further, as per Nhat's comments in [1], patch 0020 is not needed (mm: zswap: Move the CPU hotplug procedures under "pool functions") and hence is dropped from this subset series, and will be dropped from v11 of [1]. [1]: https://patchwork.kernel.org/project/linux-mm/list/?series=978942 Kanchana P Sridhar (2): mm: zswap: Per-CPU acomp_ctx resources exist from pool creation to deletion. mm: zswap: Consistently use IS_ERR_OR_NULL() to check acomp_ctx resources. mm/zswap.c | 195 ++++++++++++++++++++++++++--------------------------- 1 file changed, 94 insertions(+), 101 deletions(-) -- 2.27.0