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 # cd /sys/fs/cgroup
# mkdir g1 # mkdir g1
# echo $$ > g1 # echo $$ > g1/tasks
The above steps create a new group g1 and move the current shell 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 process (bash) into it. CPU time consumed by this bash and its children