tree 2ff1289ecd2741d3f9d3a298662bc9b5a6266a3d
parent 5ce2087ed0eb424e0889bdc9102727f65d2ecdde
author Oleg Nesterov <oleg@tv-sign.ru> 1204483480 +0300
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1204584796 -0800

introduce kill_orphaned_pgrp() helper

Factor out the common code in reparent_thread() and exit_notify().

No functional changes.

Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>