diff options
| author | Pavel Emelyanov | 2008-07-25 01:48:35 -0700 |
|---|---|---|
| committer | Linus Torvalds | 2008-07-25 10:53:45 -0700 |
| commit | 19b0cfcca41dd772065671ad0584e1cea0f3fd13 (patch) | |
| tree | 6a8a627e2e2f3f26b02fc4228517c421e66a8043 | |
| parent | 33166b1ffca5e1945246bcaa77d72a22b0d3e531 (diff) | |
pidns: remove now unused kill_proc function
This function operated on a pid_t to kill a task, which is no longer valid
in a containerized system.
It has finally lost all its users and we can safely remove it from the
tree.
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Cc: Oleg Nesterov <oleg@tv-sign.ru>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | include/linux/sched.h | 1 | ||||
| -rw-r--r-- | kernel/signal.c | 12 |
2 files changed, 0 insertions, 13 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h index 0560999eb1db..134cb5cb506c 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1800,7 +1800,6 @@ 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 int kill_proc(pid_t, int, int); extern struct sigqueue *sigqueue_alloc(void); extern void sigqueue_free(struct sigqueue *); extern int send_sigqueue(struct sigqueue *, struct task_struct *, int group); diff --git a/kernel/signal.c b/kernel/signal.c index 5c7b7eaa0dc6..82c3545596c5 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -1228,17 +1228,6 @@ int kill_pid(struct pid *pid, int sig, int priv) } EXPORT_SYMBOL(kill_pid); -int -kill_proc(pid_t pid, int sig, int priv) -{ - int ret; - - rcu_read_lock(); - ret = kill_pid_info(sig, __si_special(priv), find_pid(pid)); - rcu_read_unlock(); - return ret; -} - /* * These functions support sending signals using preallocated sigqueue * structures. This is needed "because realtime applications cannot @@ -1906,7 +1895,6 @@ EXPORT_SYMBOL(recalc_sigpending); EXPORT_SYMBOL_GPL(dequeue_signal); EXPORT_SYMBOL(flush_signals); EXPORT_SYMBOL(force_sig); -EXPORT_SYMBOL(kill_proc); EXPORT_SYMBOL(ptrace_notify); EXPORT_SYMBOL(send_sig); EXPORT_SYMBOL(send_sig_info); |