Messages in this thread | | | Date | Wed, 21 May 2008 22:06:57 -0700 | From | Andrew Morton <> | Subject | Re: [PATCH -mm] remove node_ prefix_from ns subsystem |
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On Wed, 21 May 2008 17:47:21 +0200 Cedric Le Goater <clg@fr.ibm.com> wrote:
> From: Cedric Le Goater <clg@fr.ibm.com> > > This is a slight change in the namespace cgroup subsystem api. >
What are the reasons for making this change?
> --- > kernel/cgroup.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > Index: 2.6.26-rc2-mm1/kernel/cgroup.c > =================================================================== > --- 2.6.26-rc2-mm1.orig/kernel/cgroup.c > +++ 2.6.26-rc2-mm1/kernel/cgroup.c > @@ -2903,7 +2903,7 @@ int cgroup_clone(struct task_struct *tsk > cg = tsk->cgroups; > parent = task_cgroup(tsk, subsys->subsys_id); > > - snprintf(nodename, MAX_CGROUP_TYPE_NAMELEN, "node_%d", tsk->pid); > + snprintf(nodename, MAX_CGROUP_TYPE_NAMELEN, "%d", tsk->pid); > > /* Pin the hierarchy */ > atomic_inc(&parent->root->sb->s_active);
This is user-visible, isn't it? Been there since October. How can we safely change it now?
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