• Tejun Heo's avatar
    cgroup: rename cgroup_iter to cgroup_task_iter · 0942eeee
    Tejun Heo authored
    cgroup now has multiple iterators and it's quite confusing to have
    something which walks over tasks of a single cgroup named cgroup_iter.
    Let's rename it to cgroup_task_iter.
    
    While at it, reformat / update comments and replace the overview
    comment above the interface function decls with proper function
    comments.  Such overview can be useful but function comments should be
    more than enough here.
    
    This is pure rename and doesn't introduce any functional changes.
    Signed-off-by: default avatarTejun Heo <tj@kernel.org>
    Acked-by: default avatarLi Zefan <lizefan@huawei.com>
    Acked-by: default avatarMichal Hocko <mhocko@suse.cz>
    Cc: Matt Helsley <matthltc@us.ibm.com>
    Cc: Johannes Weiner <hannes@cmpxchg.org>
    Cc: Balbir Singh <bsingharora@gmail.com>
    0942eeee
memcontrol.c 186 KB