git: 3b6bcad34080 - main - pfctl.8: Further document recursive flush behaviour

The branch main has been updated by kp:

URL: https://cgit.FreeBSD.org/src/commit/?id=3b6bcad3408000de9beca8d3c403f63ac216bd1e

commit 3b6bcad3408000de9beca8d3c403f63ac216bd1e
Author:     Kristof Provost <kp@FreeBSD.org>
AuthorDate: 2025-07-07 06:18:32 +0000
Commit:     Kristof Provost <kp@FreeBSD.org>
CommitDate: 2025-07-09 08:57:51 +0000

    pfctl.8: Further document recursive flush behaviour
    
    OK sashan
    
    Obtained from:  OpenBSD, kn <kn@openbsd.org>, 5bd1c2906f
    Sponsored by:   Rubicon Communications, LLC ("Netgate")
---
 sbin/pfctl/pfctl.8 | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/sbin/pfctl/pfctl.8 b/sbin/pfctl/pfctl.8
index 2566bca57a28..508dcc6ea8d4 100644
--- a/sbin/pfctl/pfctl.8
+++ b/sbin/pfctl/pfctl.8
@@ -24,7 +24,7 @@
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd July 4, 2025
+.Dd July 7, 2025
 .Dt PFCTL 8
 .Os
 .Sh NAME
@@ -238,6 +238,19 @@ for details.
 .It Fl F Cm all
 Flush all of the above.
 .El
+.Pp
+If
+.Fl a
+is specified as well and
+.Ar anchor
+is terminated with a
+.Sq *
+character,
+.Cm rules ,
+.Cm Tables
+and
+.Cm all
+flush the given anchor recursively.
 .It Fl f Ar file
 Load the rules contained in
 .Ar file .