git: 38a5520692d8 - main - devd.8: Document monitoring devd.pipe via cat

The branch main has been updated by jhb:

URL: https://cgit.FreeBSD.org/src/commit/?id=38a5520692d8202087ae04d1e1ba3dae42b994fa

commit 38a5520692d8202087ae04d1e1ba3dae42b994fa
Author:     John Baldwin <jhb@FreeBSD.org>
AuthorDate: 2025-05-07 13:45:55 +0000
Commit:     John Baldwin <jhb@FreeBSD.org>
CommitDate: 2025-05-07 13:46:52 +0000

    devd.8: Document monitoring devd.pipe via cat
    
    Reviewed by:    ziaee, imp
    Sponsored by:   Chelsio Communications
    Differential Revision:  https://reviews.freebsd.org/D50175
---
 sbin/devd/devd.8 | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/sbin/devd/devd.8 b/sbin/devd/devd.8
index f7e19df438ed..f4e8e173399c 100644
--- a/sbin/devd/devd.8
+++ b/sbin/devd/devd.8
@@ -22,7 +22,7 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.Dd October 19, 2021
+.Dd May 7, 2025
 .Dt DEVD 8
 .Os
 .Sh NAME
@@ -154,6 +154,12 @@ to communicate with its clients.
 .It Pa /var/run/devd.pipe
 A deprecated socket retained for use with old clients.
 .El
+.Sh EXAMPLES
+Use
+.Xr cat 1
+to monitor kernel events:
+.Pp
+.Dl cat /var/run/devd.seqpacket.pipe
 .Sh SEE ALSO
 .Xr devctl 4 ,
 .Xr devd.conf 5