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| author | Johannes Weiner <hannes@cmpxchg.org> | 2014-10-09 15:27:39 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-10-09 22:25:55 -0400 |
| commit | 1f13ae399c58af5a05b5cee61da864e1f4071de4 (patch) | |
| tree | a818d95f7201a3bac11ab1b874e3717d24708327 /Documentation/ABI | |
| parent | f606b77f1a9e362451aca8f81d8f36a3a112139e (diff) | |
| download | lwn-1f13ae399c58af5a05b5cee61da864e1f4071de4.tar.gz lwn-1f13ae399c58af5a05b5cee61da864e1f4071de4.zip | |
mm: remove noisy remainder of the scan_unevictable interface
The deprecation warnings for the scan_unevictable interface triggers by
scripts doing `sysctl -a | grep something else'. This is annoying and not
helpful.
The interface has been defunct since 264e56d8247e ("mm: disable user
interface to manually rescue unevictable pages"), which was in 2011, and
there haven't been any reports of usecases for it, only reports that the
deprecation warnings are annying. It's unlikely that anybody is using
this interface specifically at this point, so remove it.
Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/ABI')
| -rw-r--r-- | Documentation/ABI/stable/sysfs-devices-node | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/Documentation/ABI/stable/sysfs-devices-node b/Documentation/ABI/stable/sysfs-devices-node index ce259c13c36a..5b2d0f08867c 100644 --- a/Documentation/ABI/stable/sysfs-devices-node +++ b/Documentation/ABI/stable/sysfs-devices-node @@ -85,14 +85,6 @@ Description: will be compacted. When it completes, memory will be freed into blocks which have as many contiguous pages as possible -What: /sys/devices/system/node/nodeX/scan_unevictable_pages -Date: October 2008 -Contact: Lee Schermerhorn <lee.schermerhorn@hp.com> -Description: - When set, it triggers scanning the node's unevictable lists - and move any pages that have become evictable onto the respective - zone's inactive list. See mm/vmscan.c - What: /sys/devices/system/node/nodeX/hugepages/hugepages-<size>/ Date: December 2009 Contact: Lee Schermerhorn <lee.schermerhorn@hp.com> |