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a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1767629114; bh=D3EQP30nopHZPddhWzpH8v9mca3JEQ17NQqU4AosWpE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Oa/djvKF8HsXMv/cBXOOeWFV7o+9EJjkm59K0Kce4TH2gEKvOaGXbTkXvHAIh37Ef a8xFqIoJIWUsPdlFnrChHCodP4f5V+8iru1uCMHwp+n0AqVEF9xsPfA0MWRnToSlF8 E5pUymqzBIt6aLt0bUQJimQN0CvmCcKlgscAo7Xs= From: Thomas Ballasi To: tballasi@linux.microsoft.com Cc: akpm@linux-foundation.org, linux-mm@kvack.org, linux-trace-kernel@vger.kernel.org, mhiramat@kernel.org, rostedt@goodmis.org Subject: [PATCH v3 0/2] mm: vmscan: add PID and cgroup ID to vmscan tracepoints Date: Mon, 5 Jan 2026 08:04:21 -0800 Message-Id: <20260105160423.23708-1-tballasi@linux.microsoft.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20251216140252.11864-1-tballasi@linux.microsoft.com> References: <20251216140252.11864-1-tballasi@linux.microsoft.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: A070DC0012 X-Stat-Signature: h44upiftzxhoq6mqiuujhub6sic9obp6 X-Rspam-User: X-Rspamd-Server: rspam06 X-HE-Tag: 1767629115-652893 X-HE-Meta: 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 CRk+b3mY B5mqiFPGAYTzUsMUBNea1gTwYIgfWg6tv97YlMftmPFzHvwo+/ruNywlCG91wnOKZ1fHVtiGFS3IYUisdgAmP1l+TyRNLlBmeiCQKkeCCG7WDsN199d8lJfV/oybiVxmBS4Wu94L6qoaHAgEGZUa3vH0+gNctkKIWw87jBSBas3PvfsD987le0hlJ7Ck+3xT2zJCCenkRafGiAcTa+r1hKTC/POctZ5FO+54RwGdOpuDCaZ44hA7njRQTOYOxt1zAqGTtCycBYVKKzMV1LU79HDNvfoFKETpszNKJPBHsRjuxAde298z2HZR6hA== 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: Changes in v3: - Swapped multiple field entries to prevent a hole in the ring buffer - Replaced in_task() with __event_in_irq - Replaced mem_cgroup_id(memcg) with cgroup_id(memcg->css.cgroup) - Rebased the tree to latest 6.18 Link to v2: https://lore.kernel.org/linux-trace-kernel/20251216140252.11864-1-tballasi@linux.microsoft.com/ Signed-off-by: Thomas Ballasi Thomas Ballasi (2): mm: vmscan: add cgroup IDs to vmscan tracepoints mm: vmscan: add PIDs to vmscan tracepoints include/trace/events/vmscan.h | 100 ++++++++++++++++++++++------------ mm/shrinker.c | 2 +- mm/vmscan.c | 17 +++--- 3 files changed, 74 insertions(+), 45 deletions(-) -- 2.33.8