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| author | Jon Haslam <jonhaslam@fb.com> | 2019-09-25 22:56:04 +0300 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2019-10-01 15:53:13 +0300 |
| commit | 6ee0fac199e108f544b0ac23b2419a03ff6dc18f (patch) | |
| tree | 5af3fedef9dd725debee78686390b18575b1ba8f /Documentation/admin-guide | |
| parent | 2c861bf5e6ff2353239ada5535dfbbe1314ac13b (diff) | |
| download | linux-6ee0fac199e108f544b0ac23b2419a03ff6dc18f.tar.xz | |
docs: fix memory.low description in cgroup-v2.rst
The current cgroup-v2.rst file contains an incorrect description of when
memory is reclaimed from a cgroup that is using the 'memory.low'
mechanism. This fix simply corrects the text to reflect the actual
implementation.
Fixes: 7854207fe954 ("mm/docs: describe memory.low refinements")
Signed-off-by: Jon Haslam <jonhaslam@fb.com>
Acked-by: Roman Gushchin <guro@fb.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'Documentation/admin-guide')
| -rw-r--r-- | Documentation/admin-guide/cgroup-v2.rst | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/admin-guide/cgroup-v2.rst b/Documentation/admin-guide/cgroup-v2.rst index 0fa8c0e615c2..26d1cde6b34a 100644 --- a/Documentation/admin-guide/cgroup-v2.rst +++ b/Documentation/admin-guide/cgroup-v2.rst @@ -1117,8 +1117,8 @@ PAGE_SIZE multiple when read back. Best-effort memory protection. If the memory usage of a cgroup is within its effective low boundary, the cgroup's - memory won't be reclaimed unless memory can be reclaimed - from unprotected cgroups. + memory won't be reclaimed unless there is no reclaimable + memory available in unprotected cgroups. Effective low boundary is limited by memory.low values of all ancestor cgroups. If there is memory.low overcommitment @@ -1914,7 +1914,7 @@ Cpuset Interface Files It accepts only the following input values when written to. - "root" - a paritition root + "root" - a partition root "member" - a non-root member of a partition When set to be a partition root, the current cgroup is the |