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Documentation: fix echo command in cgroups/cpuacct.txt

Must echo a task id to the cgroups' tasks file, but not to a directory.

Signed-off-by: Wanlong Gao <gaowanlong@cn.fujitsu.com>
Acked-by: Paul Menage <menage@google.com>
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Wanlong Gao 2011-07-23 10:37:01 -07:00 committed by Linus Torvalds
parent b4db920c7f
commit e47f9d84ee

View File

@ -23,7 +23,7 @@ New accounting groups can be created under the parent group /sys/fs/cgroup.
# cd /sys/fs/cgroup
# mkdir g1
# echo $$ > g1
# echo $$ > g1/tasks
The above steps create a new group g1 and move the current shell
process (bash) into it. CPU time consumed by this bash and its children