[PATCH v2 2/2 nf-next] netfilter: ftp: Remove the useless codes

[PATCH v2 2/2 nf-next] netfilter: ftp: Remove the useless codes

[fgao]

From: Gao Feng <fgao@ikuai8.com>

There are some debug codes which are commented out in find_pattern by #if 0.
Now clean them.

Signed-off-by: Gao Feng <fgao@ikuai8.com>
---
 v2: Splite the original patch to two commits
 v1: Initial patch

 net/netfilter/nf_conntrack_ftp.c | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/net/netfilter/nf_conntrack_ftp.c b/net/netfilter/nf_conntrack_ftp.c
index d49a2d4..77f05ac 100644
--- a/net/netfilter/nf_conntrack_ftp.c
+++ b/net/netfilter/nf_conntrack_ftp.c
@@ -310,16 +310,6 @@ static int find_pattern(const char *data, size_t dlen,
 	}
 
 	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
 		return 0;
 	}
 
-- 
1.9.1

Re: [PATCH v2 2/2 nf-next] netfilter: ftp: Remove the useless codes

[Pablo Neira Ayuso]

On Thu, Sep 01, 2016 at 06:59:02PM +0800, fgao@ikuai8.com wrote:
> From: Gao Feng <fgao@ikuai8.com>
> 
> There are some debug codes which are commented out in find_pattern by #if 0.
> Now clean them.

Also applied, thanks.