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| author |   Joonyoung Shim <jy0922.shim@samsung.com> | 2013-09-30 13:45:01 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2013-09-30 14:31:01 -0700 |
| commit | 7393dc45f6ed5d3aba43b06d49eb3b15f1318906 (patch) | |
| tree | dc7454fa3728578a9e7cf030cc9c0ec6be41808a /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/egtvedt/linux-avr32 (diff) | |
| download | linux-dev-7393dc45f6ed5d3aba43b06d49eb3b15f1318906.tar.xz linux-dev-7393dc45f6ed5d3aba43b06d49eb3b15f1318906.zip | |
revert "mm/memory-hotplug: fix lowmem count overflow when offline pages"
This reverts commit cea27eb2a202 ("mm/memory-hotplug: fix lowmem count
overflow when offline pages").
The fixed bug by commit cea27eb was fixed to another way by commit
3dcc0571cd64 ("mm: correctly update zone->managed_pages"). That commit
enhances memory_hotplug.c to adjust totalhigh_pages when hot-removing
memory, for details please refer to:
http://marc.info/?l=linux-mm&m=136957578620221&w=2
As a result, commit cea27eb2a202 currently causes duplicated decreasing
of totalhigh_pages, thus the revert.
Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Reviewed-by: Wanpeng Li <liwanp@linux.vnet.ibm.com>
Cc: Jiang Liu <liuj97@gmail.com>
Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions