summaryrefslogtreecommitdiff
path: root/kernel/signal.c
diff options
context:
space:
mode:
Diffstat (limited to 'kernel/signal.c')
-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)
}
/**
- * sys_pidfd_send_signal - send a signal to a process through a task file
- * descriptor
- * @pidfd: the file descriptor of the process
- * @sig: signal to be sent
- * @info: the signal info
- * @flags: future flags to be passed
+ * sys_pidfd_send_signal - Signal a process through a pidfd
+ * @pidfd: file descriptor of the process
+ * @sig: signal to send
+ * @info: signal info
+ * @flags: future flags
*
* The syscall currently only signals via PIDTYPE_PID which covers
* kill(<positive-pid>, <signal>. It does not signal threads or process