From e3ebc5f534ee988d98c32b5e256ff08f71931225 Mon Sep 17 00:00:00 2001
From: Gleb Popov <arrowd@FreeBSD.org>
Date: Tue, 8 Oct 2024 15:27:40 +0300
Subject: [PATCH] procctl(2): Clarify the ESRCH error code case

Approved by: kib
Differential Revision: https://reviews.freebsd.org/D47010
---
 lib/libsys/procctl.2 | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/libsys/procctl.2 b/lib/libsys/procctl.2
index df8119799c6d..efb1812b284c 100644
--- a/lib/libsys/procctl.2
+++ b/lib/libsys/procctl.2
@@ -755,6 +755,10 @@ No processes matched the requested
 .Fa idtype
 and
 .Fa id .
+.It Bq Er ESRCH
+No descendant processes can be found matching criteria specified in the
+.Dv PROC_REAP_KILL
+request.
 .It Bq Er EINVAL
 An invalid operation or flag was passed in
 .Fa data