ipvs: use standardized format in sprintf
Joe Perches [Mon, 11 Jan 2010 10:53:31 +0000 (11:53 +0100)]
Use the same format string as net/ipv4/netfilter/nf_nat_ftp.c
to encode an ipv4 address and port.

Both uses should be a single common function.

Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Simon Horman <horms@verge.net.au>
Signed-off-by: Patrick McHardy <kaber@trash.net>

net/netfilter/ipvs/ip_vs_ftp.c

index 33e2c79..73f38ea 100644 (file)
@@ -208,7 +208,7 @@ static int ip_vs_ftp_out(struct ip_vs_app *app, struct ip_vs_conn *cp,
                 */
                from.ip = n_cp->vaddr.ip;
                port = n_cp->vport;
-               sprintf(buf, "%d,%d,%d,%d,%d,%d", NIPQUAD(from.ip),
+               sprintf(buf, "%u,%u,%u,%u,%u,%u", NIPQUAD(from.ip),
                        (ntohs(port)>>8)&255, ntohs(port)&255);
                buf_len = strlen(buf);