git: 7406ec4ea99c - main - kqueue(2): Add note about format of the data for NOTE_EXIT

The branch main has been updated by kib:

URL: https://cgit.FreeBSD.org/src/commit/?id=7406ec4ea99c1c61e88d5c98c58094093b9e78fb

commit 7406ec4ea99c1c61e88d5c98c58094093b9e78fb
Author:     Konstantin Belousov <kib@FreeBSD.org>
AuthorDate: 2022-01-19 22:35:09 +0000
Commit:     Konstantin Belousov <kib@FreeBSD.org>
CommitDate: 2022-01-19 22:37:25 +0000

    kqueue(2): Add note about format of the data for NOTE_EXIT
    
    Noted by:       Dave Baukus <daveb@spectralogic.com>
    PR:     261346
    MFC after:      3 days
    Sponsored by:   The FreeBSD Foundation
---
 lib/libc/sys/kqueue.2 | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/lib/libc/sys/kqueue.2 b/lib/libc/sys/kqueue.2
index afa1dc5dcb4a..8ba1779c5551 100644
--- a/lib/libc/sys/kqueue.2
+++ b/lib/libc/sys/kqueue.2
@@ -24,7 +24,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd October 12, 2021
+.Dd January 20, 2022
 .Dt KQUEUE 2
 .Os
 .Sh NAME
@@ -479,7 +479,9 @@ The events to monitor are:
 .It Dv NOTE_EXIT
 The process has exited.
 The exit status will be stored in
-.Va data .
+.Va data
+in the same format as the status returned by
+.Xr wait 2 .
 .It Dv NOTE_FORK
 The process has called
 .Fn fork .