From: Usama Arif <usamaarif642@gmail.com>
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 <usamaarif642@gmail.com>
Subject: [PATCH] cgroup: Add documentation for missing zswap memory.stat
Date: Wed, 1 May 2024 10:53:49 +0100 [thread overview]
Message-ID: <20240501095349.1407643-1-usamaarif642@gmail.com> (raw)
This includes zswpin, zswpout and zswpwb.
Signed-off-by: Usama Arif <usamaarif642@gmail.com>
---
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
next reply other threads:[~2024-05-01 9:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-01 9:53 Usama Arif [this message]
2024-05-01 12:02 ` [PATCH] cgroup: Add documentation for missing zswap memory.stat Johannes Weiner
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