From: Michael Kerrisk <mtk.manpages@gmail.com>
Date: Tue, 17 Nov 2020 23:19:44 +0000 (+0100)
Subject: signal.7: Add pidfd_send_signal() to list of APIs for sending signals
X-Git-Tag: man-pages-5.10~74
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bdeb6c887ec0bda72d3966f7e93bceec695fda63;p=thirdparty%2Fman-pages.git

signal.7: Add pidfd_send_signal() to list of APIs for sending signals

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

diff --git a/man7/signal.7 b/man7/signal.7
index aea1f54335..bc5b9630f3 100644
--- a/man7/signal.7
+++ b/man7/signal.7
@@ -114,6 +114,9 @@ Sends a signal to a specified process,
 to all members of a specified process group,
 or to all processes on the system.
 .TP
+.BR pidfd_send_signal (2)
+Sends a signal to a process identified by a PID file descriptor.
+.TP
 .BR killpg (3)
 Sends a signal to all of the members of a specified process group.
 .TP