docs: fix memory.low description in cgroup-v2.rst (6ee0fac1) · Commits · 戴 / test

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: ("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>

Documentation/admin-guide/cgroup-v2.rst

+3 −3

Original line number	Diff line number	Diff line
		@@ -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

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