tree 405ab6bc24e06a64dc17ccafb6daead1400cb29e
parent b00560f2d4de69bb12f66f9605985b516df98d77
author Peter Zijlstra <a.p.zijlstra@chello.nl> 1297094540 +0100
committer Ingo Molnar <mingo@elte.hu> 1297859447 +0100

cgroup: Fix cgroup_subsys::exit callback

Make the ::exit method act like ::attach, it is after all very nearly
the same thing.

The bug had no effect on correctness - fixing it is an optimization for
the scheduler. Also, later perf-cgroups patches rely on it.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Acked-by: Paul Menage <menage@google.com>
LKML-Reference: <1297160655.13327.92.camel@laptop>
Signed-off-by: Ingo Molnar <mingo@elte.hu>