From: Gao Feng <fgao@xxxxxxxxxx>
There are some debug code which are commented out in find_pattern by #if 0.
Now remove them.
Signed-off-by: Gao Feng <fgao@xxxxxxxxxx>
Signed-off-by: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
---
net/netfilter/nf_conntrack_ftp.c | 13 +------------
1 file changed, 1 insertion(+), 12 deletions(-)
diff --git a/net/netfilter/nf_conntrack_ftp.c b/net/netfilter/nf_conntrack_ftp.c
index d49a2d410813..e3ed20060878 100644
--- a/net/netfilter/nf_conntrack_ftp.c
+++ b/net/netfilter/nf_conntrack_ftp.c
@@ -309,19 +309,8 @@ static int find_pattern(const char *data, size_t dlen,
else return 0;
}
- if (strncasecmp(data, pattern, plen) != 0) {
-#if 0
- size_t i;
-
- pr_debug("ftp: string mismatch\n");
- for (i = 0; i < plen; i++) {
- pr_debug("ftp:char %u `%c'(%u) vs `%c'(%u)\n",
- i, data[i], data[i],
- pattern[i], pattern[i]);
- }
-#endif
+ if (strncasecmp(data, pattern, plen) != 0)
return 0;
- }
pr_debug("Pattern matches!\n");
/* Now we've found the constant string, try to skip
--
2.1.4
--
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