signal: introduce retarget_shared_pending()
authorOleg Nesterov <oleg@redhat.com>
Wed, 27 Apr 2011 17:17:37 +0000 (19:17 +0200)
committerOleg Nesterov <oleg@redhat.com>
Thu, 28 Apr 2011 11:01:35 +0000 (13:01 +0200)
commit0edceb7bcd82802f721f3c94eed9b3e2869d3740
treeef24801563d721a2823d6c863d3d68f20ce39857
parente46bc9b6fd65bc9f406a4211fbf95683cc9c2937
signal: introduce retarget_shared_pending()

No functional changes. Move the notify-other-threads code from exit_signals()
to the new helper, retarget_shared_pending().

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Reviewed-by: Matt Fleming <matt.fleming@linux.intel.com>
Acked-by: Tejun Heo <tj@kernel.org>
kernel/signal.c