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-rw-r--r--kernel/signal.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/kernel/signal.c b/kernel/signal.c
index 328a01e1a2f0..d622eac9d169 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -3621,12 +3621,11 @@ static struct pid *pidfd_to_pid(const struct file *file)
3621} 3621}
3622 3622
3623/** 3623/**
3624 * sys_pidfd_send_signal - send a signal to a process through a task file 3624 * sys_pidfd_send_signal - Signal a process through a pidfd
3625 * descriptor 3625 * @pidfd: file descriptor of the process
3626 * @pidfd: the file descriptor of the process 3626 * @sig: signal to send
3627 * @sig: signal to be sent 3627 * @info: signal info
3628 * @info: the signal info 3628 * @flags: future flags
3629 * @flags: future flags to be passed
3630 * 3629 *
3631 * The syscall currently only signals via PIDTYPE_PID which covers 3630 * The syscall currently only signals via PIDTYPE_PID which covers
3632 * kill(<positive-pid>, <signal>. It does not signal threads or process 3631 * kill(<positive-pid>, <signal>. It does not signal threads or process