signals: split do_tkill
authorThomas Gleixner <tglx@linutronix.de>
Sat, 4 Apr 2009 21:01:01 +0000 (21:01 +0000)
committerThomas Gleixner <tglx@linutronix.de>
Thu, 30 Apr 2009 17:24:23 +0000 (19:24 +0200)
commit30b4ae8a4498543863501f707879b7220b649602
treec8207d2f7221b5b89b1e7cb6b896135f0f061f69
parent091438dd5668396328a3419abcbc6591159eb8d1
signals: split do_tkill

Split out the code from do_tkill to make it reusable by the follow up
patch which implements sys_rt_tgsigqueueinfo

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Oleg Nesterov <oleg@redhat.com>
kernel/signal.c