git: 02a12814c14f - main - pf.conf.5: remove incorrect performance comparison

From: Kristof Provost <kp_at_FreeBSD.org>
Date: Wed, 09 Apr 2025 19:30:46 UTC
The branch main has been updated by kp:

URL: https://cgit.FreeBSD.org/src/commit/?id=02a12814c14fb699195703a647cf4a0393586ebe

commit 02a12814c14fb699195703a647cf4a0393586ebe
Author:     Kristof Provost <kp@FreeBSD.org>
AuthorDate: 2025-04-09 15:28:24 +0000
Commit:     Kristof Provost <kp@FreeBSD.org>
CommitDate: 2025-04-09 19:30:17 +0000

    pf.conf.5: remove incorrect performance comparison
    
    In FreeBSD's pf the state lookup is done through a hash table, not an RB tree as
    on OpenBSD. Remove a misleading line from the man page.
    
    Sponsored by:   Rubicon Communications, LLC ("Netgate")
---
 share/man/man5/pf.conf.5 | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/share/man/man5/pf.conf.5 b/share/man/man5/pf.conf.5
index bc9157d6a5f8..64da49845a32 100644
--- a/share/man/man5/pf.conf.5
+++ b/share/man/man5/pf.conf.5
@@ -1659,10 +1659,6 @@ allows echo requests (such as those created by
 out statefully, and matches incoming echo replies correctly to states.
 .Pp
 Also, looking up states is usually faster than evaluating rules.
-If there are 50 rules, all of them are evaluated sequentially in O(n).
-Even with 50000 states, only 16 comparisons are needed to match a
-state, since states are stored in a binary search tree that allows
-searches in O(log2 n).
 .Pp
 Furthermore, correct handling of ICMP error messages is critical to
 many protocols, particularly TCP.