git: a9ac25d65f64 - main - pf.4: document missing sysctls

The branch main has been updated by kp:

URL: https://cgit.FreeBSD.org/src/commit/?id=a9ac25d65f640a0a06a96e20c60bb34111db8ef6

commit a9ac25d65f640a0a06a96e20c60bb34111db8ef6
Author:     Kristof Provost <kp@FreeBSD.org>
AuthorDate: 2024-09-02 13:34:50 +0000
Commit:     Kristof Provost <kp@FreeBSD.org>
CommitDate: 2024-09-05 07:38:11 +0000

    pf.4: document missing sysctls
    
    Sponsored by:   Rubicon Communications, LLC ("Netgate")
    Differential Revision:  https://reviews.freebsd.org/D46510
---
 share/man/man4/pf.4 | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/share/man/man4/pf.4 b/share/man/man4/pf.4
index 645f31e6e395..9bfc75cb490d 100644
--- a/share/man/man4/pf.4
+++ b/share/man/man4/pf.4
@@ -26,7 +26,7 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.Dd October 20, 2023
+.Dd September 2, 2024
 .Dt PF 4
 .Os
 .Sh NAME
@@ -80,17 +80,26 @@ The following
 tunables are available.
 .Bl -tag -width indent
 .It Va net.pf.states_hashsize
-Size of hash tables that store states.
+Size of hash table that stores states.
 Should be power of 2.
 Default value is 131072.
 .It Va net.pf.source_nodes_hashsize
-Size of hash table that store source nodes.
+Size of hash table that stores source nodes.
 Should be power of 2.
 Default value is 32768.
+.It Va net.pf.rule_tag_hashsize
+Size of the hash table that stores tags.
 .It Va net.pf.default_to_drop
 This value overrides
 .Cd "options PF_DEFAULT_TO_DROP"
 from kernel configuration file.
+.It Va net.pf.filter_local
+This tells
+.Nm
+to also filter on the loopback output hook.
+This is typically used to allow redirect rules to adjust the source address.
+.It net.pf.request_maxcount
+The maximum number of items in a single ioctl call.
 .El
 .Pp
 Read only