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[NETFILTER]: xt_CONNMARK: use tabs for indentation 

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Patrick McHardy 2006-08-22 00:33:26 -07:00 committed by David S. Miller
parent da878c8e5a
commit 90528e6fe9
1 changed files with 29 additions and 28 deletions
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57
net/netfilter/xt_CONNMARK.c
View File

@ -49,36 +49,37 @@ target(struct sk_buff **pskb,
u_int32_t *ctmark = nf_ct_get_mark(*pskb, &ctinfo);
if (ctmark) {
switch(markinfo->mode) {
case XT_CONNMARK_SET:
newmark = (*ctmark & ~markinfo->mask) | markinfo->mark;
if (newmark != *ctmark) {
*ctmark = newmark;
switch(markinfo->mode) {
case XT_CONNMARK_SET:
newmark = (*ctmark & ~markinfo->mask) | markinfo->mark;
if (newmark != *ctmark) {
*ctmark = newmark;
#ifdef CONFIG_IP_NF_CONNTRACK_EVENTS
ip_conntrack_event_cache(IPCT_MARK, *pskb);
ip_conntrack_event_cache(IPCT_MARK, *pskb);
#else
nf_conntrack_event_cache(IPCT_MARK, *pskb);
nf_conntrack_event_cache(IPCT_MARK, *pskb);
#endif
}
break;
case XT_CONNMARK_SAVE:
newmark = (*ctmark & ~markinfo->mask) | ((*pskb)->nfmark & markinfo->mask);
if (*ctmark != newmark) {
*ctmark = newmark;
break;
case XT_CONNMARK_SAVE:
newmark = (*ctmark & ~markinfo->mask) |
((*pskb)->nfmark & markinfo->mask);
if (*ctmark != newmark) {
*ctmark = newmark;
#ifdef CONFIG_IP_NF_CONNTRACK_EVENTS
ip_conntrack_event_cache(IPCT_MARK, *pskb);
ip_conntrack_event_cache(IPCT_MARK, *pskb);
#else
nf_conntrack_event_cache(IPCT_MARK, *pskb);
nf_conntrack_event_cache(IPCT_MARK, *pskb);
#endif
}
break;
case XT_CONNMARK_RESTORE:
nfmark = (*pskb)->nfmark;
diff = (*ctmark ^ nfmark) & markinfo->mask;
if (diff != 0)
(*pskb)->nfmark = nfmark ^ diff;
break;
}
break;
case XT_CONNMARK_RESTORE:
nfmark = (*pskb)->nfmark;
diff = (*ctmark ^ nfmark) & markinfo->mask;
if (diff != 0)
(*pskb)->nfmark = nfmark ^ diff;
break;
}
}
return XT_CONTINUE;
@ -95,17 +96,17 @@ checkentry(const char *tablename,
struct xt_connmark_target_info *matchinfo = targinfo;
if (matchinfo->mode == XT_CONNMARK_RESTORE) {
if (strcmp(tablename, "mangle") != 0) {
printk(KERN_WARNING "CONNMARK: restore can only be called from \"mangle\" table, not \"%s\"\n", tablename);
return 0;
}
if (strcmp(tablename, "mangle") != 0) {
printk(KERN_WARNING "CONNMARK: restore can only be "
"called from \"mangle\" table, not \"%s\"\n",
tablename);
return 0;
}
}
if (matchinfo->mark > 0xffffffff || matchinfo->mask > 0xffffffff) {
printk(KERN_WARNING "CONNMARK: Only supports 32bit mark\n");
return 0;
}
return 1;
}