From ad09750b51150ca87531b8790a379214a974c167 Mon Sep 17 00:00:00 2001 From: Oleg Nesterov Date: Tue, 15 Dec 2009 16:47:25 -0800 Subject: [PATCH] signals: kill force_sig_specific() Kill force_sig_specific(), this trivial wrapper has no callers. Signed-off-by: Oleg Nesterov Cc: Roland McGrath Cc: Sukadev Bhattiprolu Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/sched.h | 1 - kernel/signal.c | 6 ------ 2 files changed, 7 deletions(-) diff --git a/include/linux/sched.h b/include/linux/sched.h index 57b3516f055b..244c287a5ac1 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -2083,7 +2083,6 @@ extern int kill_proc_info(int, struct siginfo *, pid_t); extern int do_notify_parent(struct task_struct *, int); extern void __wake_up_parent(struct task_struct *p, struct task_struct *parent); extern void force_sig(int, struct task_struct *); -extern void force_sig_specific(int, struct task_struct *); extern int send_sig(int, struct task_struct *, int); extern void zap_other_threads(struct task_struct *p); extern struct sigqueue *sigqueue_alloc(void); diff --git a/kernel/signal.c b/kernel/signal.c index d7c7f3cd4da8..4a9d763f8922 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -1062,12 +1062,6 @@ force_sig_info(int sig, struct siginfo *info, struct task_struct *t) return ret; } -void -force_sig_specific(int sig, struct task_struct *t) -{ - force_sig_info(sig, SEND_SIG_FORCED, t); -} - /* * Nuke all other threads in the group. */ -- 2.20.1