https://github.com/torvalds/linux
Revision 11d55d2cba6e867be8955e5ae011c54c556b849f authored by Li Zefan on 05 September 2008, 21:00:18 UTC, committed by Linus Torvalds on 05 September 2008, 21:39:37 UTC
I found we can no longer set limit to 0 with 2.6.27-rcX:
 # mount -t cgroup -omemory xxx /mnt
 # mkdir /mnt/0
 # echo 0 > /mnt/0/memory.limit_in_bytes
 bash: echo: write error: Device or resource busy

It turned out 'limit' can't be set to 'usage', which is wrong IMO.

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Acked-by: Balbir Singh <balbir@linux.vnet.ibm.com>
Acked-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent 7f62186
History
Tip revision: 11d55d2cba6e867be8955e5ae011c54c556b849f authored by Li Zefan on 05 September 2008, 21:00:18 UTC
res_counter: fix off-by-one bug in setting limit
Tip revision: 11d55d2
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