From 6c478ae9204b489f6228e4b535c6ac72851e06d8 Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Mon, 17 Apr 2017 22:10:04 -0500 Subject: [PATCH] signal: Make kill_proc_info static There are no users outside of signal.c so make the function static so the compiler and other developers have that information. Signed-off-by: "Eric W. Biederman" --- include/linux/sched/signal.h | 1 - kernel/signal.c | 2 +- 2 files changed, 1 insertion(+), 2 deletions(-) diff --git a/include/linux/sched/signal.h b/include/linux/sched/signal.h index 2cf446704cd4..c06d63b3a583 100644 --- a/include/linux/sched/signal.h +++ b/include/linux/sched/signal.h @@ -293,7 +293,6 @@ extern int kill_pid_info_as_cred(int, struct siginfo *, struct pid *, const struct cred *, u32); extern int kill_pgrp(struct pid *pid, int sig, int priv); extern int kill_pid(struct pid *pid, int sig, int priv); -extern int kill_proc_info(int, struct siginfo *, pid_t); extern __must_check bool 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 *); diff --git a/kernel/signal.c b/kernel/signal.c index 7e59ebc2c25e..a8c54f384553 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -1318,7 +1318,7 @@ int kill_pid_info(int sig, struct siginfo *info, struct pid *pid) } } -int kill_proc_info(int sig, struct siginfo *info, pid_t pid) +static int kill_proc_info(int sig, struct siginfo *info, pid_t pid) { int error; rcu_read_lock(); -- GitLab