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authorJan Engelhardt <jengelh@medozas.de>2010-03-18 02:22:32 +0100
committerJan Engelhardt <jengelh@medozas.de>2010-03-18 14:20:07 +0100
commitbe91fd5e323b46450ca82f6828e933e3791fb2f2 (patch)
tree1a664fb7887e8a0d7f1507780d3533e669e1c3a3 /net/netfilter/xt_esp.c
parent85bc3f38147c5d3fb1eb9ca2236536389b592cae (diff)
downloadlinux-stericsson-be91fd5e323b46450ca82f6828e933e3791fb2f2.tar.gz
netfilter: xtables: replace custom duprintf with pr_debug
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Diffstat (limited to 'net/netfilter/xt_esp.c')
-rw-r--r--net/netfilter/xt_esp.c18
1 files changed, 6 insertions, 12 deletions
diff --git a/net/netfilter/xt_esp.c b/net/netfilter/xt_esp.c
index 609439967c2c..f9deecbef875 100644
--- a/net/netfilter/xt_esp.c
+++ b/net/netfilter/xt_esp.c
@@ -6,7 +6,7 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
-
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/module.h>
#include <linux/skbuff.h>
#include <linux/in.h>
@@ -24,21 +24,15 @@ MODULE_DESCRIPTION("Xtables: IPsec-ESP packet match");
MODULE_ALIAS("ipt_esp");
MODULE_ALIAS("ip6t_esp");
-#if 0
-#define duprintf(format, args...) printk(format , ## args)
-#else
-#define duprintf(format, args...)
-#endif
-
/* Returns 1 if the spi is matched by the range, 0 otherwise */
static inline bool
spi_match(u_int32_t min, u_int32_t max, u_int32_t spi, bool invert)
{
bool r;
- duprintf("esp spi_match:%c 0x%x <= 0x%x <= 0x%x", invert ? '!' : ' ',
- min, spi, max);
+ pr_debug("esp spi_match:%c 0x%x <= 0x%x <= 0x%x\n",
+ invert ? '!' : ' ', min, spi, max);
r = (spi >= min && spi <= max) ^ invert;
- duprintf(" result %s\n", r ? "PASS" : "FAILED");
+ pr_debug(" result %s\n", r ? "PASS" : "FAILED");
return r;
}
@@ -57,7 +51,7 @@ static bool esp_mt(const struct sk_buff *skb, const struct xt_match_param *par)
/* We've been asked to examine this packet, and we
* can't. Hence, no choice but to drop.
*/
- duprintf("Dropping evil ESP tinygram.\n");
+ pr_debug("Dropping evil ESP tinygram.\n");
*par->hotdrop = true;
return false;
}
@@ -71,7 +65,7 @@ static bool esp_mt_check(const struct xt_mtchk_param *par)
const struct xt_esp *espinfo = par->matchinfo;
if (espinfo->invflags & ~XT_ESP_INV_MASK) {
- duprintf("xt_esp: unknown flags %X\n", espinfo->invflags);
+ pr_debug("unknown flags %X\n", espinfo->invflags);
return false;
}