kill.2: SEE ALSO: add pidfd_send_signal(2)

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

diff --git a/man2/kill.2 b/man2/kill.2
index 8bc836b83c7af76e2951ca7bc5cda7a067ede044..d7c514b0d8866d67f24d00f7601bf11e344d8fb5 100644 (file)
--- a/man2/kill.2
+++ b/man2/kill.2
@@ -170,6 +170,7 @@ to all of the processes for which the caller had permission to signal.
 .SH SEE ALSO
 .BR kill (1),
 .BR _exit (2),
+.BR pidfd_send_signal (2),
 .BR signal (2),
 .BR tkill (2),
 .BR exit (3),