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Commit ad09750b authored by Oleg Nesterov's avatar Oleg Nesterov Committed by Linus Torvalds
Browse files

signals: kill force_sig_specific() 



Kill force_sig_specific(), this trivial wrapper has no callers.

Signed-off-by: default avatarOleg Nesterov <oleg@redhat.com>
Cc: Roland McGrath <roland@redhat.com>
Cc: Sukadev Bhattiprolu <sukadev@us.ibm.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 7486e5d9

include/linux/sched.h

+0 −1
Original line number Diff line number Diff line
@@ -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);

kernel/signal.c

+0 −6
Original line number Diff line number Diff line
@@ -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.

 */