From 1f13ae399c58af5a05b5cee61da864e1f4071de4 Mon Sep 17 00:00:00 2001 From: Johannes Weiner Date: Thu, 9 Oct 2014 15:27:39 -0700 Subject: 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 Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- Documentation/ABI/stable/sysfs-devices-node | 8 -------- 1 file changed, 8 deletions(-) (limited to 'Documentation/ABI') 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 -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-/ Date: December 2009 Contact: Lee Schermerhorn -- cgit v1.2.3-59-g8ed1b