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fw_debug has been unused for ages, so remove it from the list

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of sysctl_variables.
I would also remove it from the VNET record but I am unsure if
there is any ABI issue -- so for the time being just mark it as
unused in ip_fw.h, and then we will collect the garbage at some
appropriate time in the future.

MFC after:	3 days
This commit is contained in:
Luigi Rizzo 2009-03-02 22:11:48 +00:00
parent 5ab4bb35fb
commit 0906f40fd8
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=189288
2 changed files with 1 additions and 5 deletions
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2
sys/netinet/ip_fw.h
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@ -693,7 +693,7 @@ struct vnet_ipfw {
int _fw_deny_unknown_exthdrs;
int _fw_verbose;
int _verbose_limit;
int _fw_debug;
int _fw_debug; /* actually unused */
int _autoinc_step;
ipfw_dyn_rule **_ipfw_dyn_v;
struct ip_fw_chain _layer3_chain;

4
sys/netinet/ip_fw2.c
View File

@ -165,7 +165,6 @@ struct table_entry {
};
#ifdef VIMAGE_GLOBALS
static int fw_debug;
static int autoinc_step;
#endif
@ -181,8 +180,6 @@ SYSCTL_V_INT(V_NET, vnet_ipfw, _net_inet_ip_fw, OID_AUTO, autoinc_step,
SYSCTL_V_INT(V_NET, vnet_inet, _net_inet_ip_fw, OID_AUTO, one_pass,
CTLFLAG_RW | CTLFLAG_SECURE3, fw_one_pass, 0,
"Only do a single pass through ipfw when using dummynet(4)");
SYSCTL_V_INT(V_NET, vnet_ipfw, _net_inet_ip_fw, OID_AUTO, debug, CTLFLAG_RW,
fw_debug, 0, "Enable printing of debug ip_fw statements");
SYSCTL_V_INT(V_NET, vnet_ipfw, _net_inet_ip_fw, OID_AUTO, verbose,
CTLFLAG_RW | CTLFLAG_SECURE3,
fw_verbose, 0, "Log matches to ipfw rules");
@ -4535,7 +4532,6 @@ ipfw_init(void)
struct ip_fw default_rule;
int error;
V_fw_debug = 1;
V_autoinc_step = 100; /* bounded to 1..1000 in add_rule() */
V_ipfw_dyn_v = NULL;