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authorJohannes Weiner <hannes@cmpxchg.org>2015-02-27 15:52:04 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2015-02-28 09:57:51 -0800
commitd2973697b377e8b061e179c6057e94151759a73d (patch)
tree5c46a979c8828346e41fa2f967dd56a4d7c79cd1 /Documentation/cgroups
parent2ea55a2caee016daee511431217861fb04767b27 (diff)
downloadblackbird-op-linux-d2973697b377e8b061e179c6057e94151759a73d.tar.gz
blackbird-op-linux-d2973697b377e8b061e179c6057e94151759a73d.zip
mm: memcontrol: use "max" instead of "infinity" in control knobs
The memcg control knobs indicate the highest possible value using the symbolic name "infinity", which is long and awkward to type. Switch to the string "max", which is just as descriptive but shorter and sweeter. This changes a user interface, so do it before the release and before the development flag is dropped from the default hierarchy. Signed-off-by: Johannes Weiner <hannes@cmpxchg.org> Cc: Michal Hocko <mhocko@suse.cz> Cc: Tejun Heo <tj@kernel.org> Cc: Vladimir Davydov <vdavydov@parallels.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/cgroups')
-rw-r--r--Documentation/cgroups/unified-hierarchy.txt4
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/cgroups/unified-hierarchy.txt b/Documentation/cgroups/unified-hierarchy.txt
index 71daa35ec2d9..eb102fb72213 100644
--- a/Documentation/cgroups/unified-hierarchy.txt
+++ b/Documentation/cgroups/unified-hierarchy.txt
@@ -404,8 +404,8 @@ supported and the interface files "release_agent" and
be understood as an underflow into the highest possible value, -2 or
-10M etc. do not work, so it's not consistent.
- memory.low, memory.high, and memory.max will use the string
- "infinity" to indicate and set the highest possible value.
+ memory.low, memory.high, and memory.max will use the string "max" to
+ indicate and set the highest possible value.
5. Planned Changes
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