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[2a03:2880:23ff:74::face:b00c]) by smtp.gmail.com with ESMTPSA id r6-20020a056638130600b00487f87a60besm750356jad.134.2024.05.01.02.53.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 01 May 2024 02:53:57 -0700 (PDT) From: Usama Arif To: hannes@cmpxchg.org, tj@kernel.org, lizefan.x@bytedance.com, nphamcs@gmail.com, corbet@lwn.net Cc: linux-mm@kvack.org, cgroups@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, kernel-team@meta.com, Usama Arif Subject: [PATCH] cgroup: Add documentation for missing zswap memory.stat Date: Wed, 1 May 2024 10:53:49 +0100 Message-ID: <20240501095349.1407643-1-usamaarif642@gmail.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit This includes zswpin, zswpout and zswpwb. Signed-off-by: Usama Arif --- Documentation/admin-guide/cgroup-v2.rst | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/Documentation/admin-guide/cgroup-v2.rst b/Documentation/admin-guide/cgroup-v2.rst index 17e6e9565156..48ec54627814 100644 --- a/Documentation/admin-guide/cgroup-v2.rst +++ b/Documentation/admin-guide/cgroup-v2.rst @@ -1454,6 +1454,15 @@ PAGE_SIZE multiple when read back. zswapped Amount of application memory swapped out to zswap. + zswpin + Number of pages moved in to memory from zswap. + + zswpout + Number of pages moved out of memory to zswap. + + zswpwb + Number of pages written from zswap to swap. + file_mapped Amount of cached filesystem data mapped with mmap() -- 2.43.0