1451 int kill_pid_info(int sig, struct kernel_siginfo *info, struct pid *pid)  in kill_pid_info()
1473 static int kill_proc_info(int sig, struct kernel_siginfo *info, pid_t pid)  in kill_proc_info()
1519 			 struct pid *pid, const struct cred *cred)  in kill_pid_usb_asyncio()
1569 static int kill_something_info(int sig, struct kernel_siginfo *info, pid_t pid)  in kill_something_info()
1793 int kill_pgrp(struct pid *pid, int sig, int priv)  in kill_pgrp()
1805 int kill_pid(struct pid *pid, int sig, int priv)  in kill_pid()
1855 int send_sigqueue(struct sigqueue *q, struct pid *pid, enum pid_type type)  in send_sigqueue()
1905 	struct pid *pid;  in do_notify_pidfd()  local
3687 SYSCALL_DEFINE2(kill, pid_t, pid, int, sig)  in SYSCALL_DEFINE2()  argument
3701 static bool access_pidfd_pidns(struct pid *pid)  in access_pidfd_pidns()
3734 	struct pid *pid;  in pidfd_to_pid()  local
3766 	struct pid *pid;  in SYSCALL_DEFINE4()  local
3814 do_send_specific(pid_t tgid, pid_t pid, int sig, struct kernel_siginfo *info)  in do_send_specific()
3843 static int do_tkill(pid_t tgid, pid_t pid, int sig)  in do_tkill()
3867 SYSCALL_DEFINE3(tgkill, pid_t, tgid, pid_t, pid, int, sig)  in SYSCALL_DEFINE3()  argument
3883 SYSCALL_DEFINE2(tkill, pid_t, pid, int, sig)  in SYSCALL_DEFINE2()  argument
3892 static int do_rt_sigqueueinfo(pid_t pid, int sig, kernel_siginfo_t *info)  in do_rt_sigqueueinfo()
3911 SYSCALL_DEFINE3(rt_sigqueueinfo, pid_t, pid, int, sig,  in SYSCALL_DEFINE3()  argument
3923 			compat_pid_t, pid,  in COMPAT_SYSCALL_DEFINE3()  argument
3935 static int do_rt_tgsigqueueinfo(pid_t tgid, pid_t pid, int sig, kernel_siginfo_t *info)  in do_rt_tgsigqueueinfo()
3951 SYSCALL_DEFINE4(rt_tgsigqueueinfo, pid_t, tgid, pid_t, pid, int, sig,  in SYSCALL_DEFINE4()  argument
3964 			compat_pid_t, pid,  in COMPAT_SYSCALL_DEFINE4()  argument