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author | rik <rik@FreeBSD.org> | 2008-09-14 06:14:06 +0000 |
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committer | rik <rik@FreeBSD.org> | 2008-09-14 06:14:06 +0000 |
commit | 7238ec0b33915c236ffd27e412b0a4f7a92071d5 (patch) | |
tree | a603a308c977ac853ec58e43d9a6433a89883e5f /sys/netinet/ip_fw.h | |
parent | c5756805692bc5c9aa46a089e39efdfd0f9e065b (diff) | |
download | FreeBSD-src-7238ec0b33915c236ffd27e412b0a4f7a92071d5.zip FreeBSD-src-7238ec0b33915c236ffd27e412b0a4f7a92071d5.tar.gz |
Make the commet for the default rule number more clear.
Submitted by: yar@
Diffstat (limited to 'sys/netinet/ip_fw.h')
-rw-r--r-- | sys/netinet/ip_fw.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/netinet/ip_fw.h b/sys/netinet/ip_fw.h index 852056d..7a9f9ea 100644 --- a/sys/netinet/ip_fw.h +++ b/sys/netinet/ip_fw.h @@ -29,7 +29,10 @@ #define _IPFW2_H /* - * The default rule number. It is also the max possible rule number. + * The default rule number. By the design of ip_fw, the default rule + * is the last one, so its number can also serve as the highest number + * allowed for a rule. The ip_fw code relies on both meanings of this + * constant. */ #define IPFW_DEFAULT_RULE 65535 |