diff options
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/netfilter/arp_tables.c | 10 | ||||
| -rw-r--r-- | net/ipv4/netfilter/ipt_ULOG.c | 7 |
2 files changed, 7 insertions, 10 deletions
diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c index 5170f5c75f9d..57b0221f9e24 100644 --- a/net/ipv4/netfilter/arp_tables.c +++ b/net/ipv4/netfilter/arp_tables.c @@ -166,13 +166,9 @@ static inline int arp_packet_match(const struct arphdr *arphdr, return 0; } - for (i = 0, ret = 0; i < IFNAMSIZ/sizeof(unsigned long); i++) { - unsigned long odev; - memcpy(&odev, outdev + i*sizeof(unsigned long), - sizeof(unsigned long)); - ret |= (odev - ^ ((const unsigned long *)arpinfo->outiface)[i]) - & ((const unsigned long *)arpinfo->outiface_mask)[i]; + for (i = 0, ret = 0; i < IFNAMSIZ; i++) { + ret |= (outdev[i] ^ arpinfo->outiface[i]) + & arpinfo->outiface_mask[i]; } if (FWINV(ret != 0, ARPT_INV_VIA_OUT)) { diff --git a/net/ipv4/netfilter/ipt_ULOG.c b/net/ipv4/netfilter/ipt_ULOG.c index a26404dbe212..9acc018766f2 100644 --- a/net/ipv4/netfilter/ipt_ULOG.c +++ b/net/ipv4/netfilter/ipt_ULOG.c @@ -61,6 +61,7 @@ #include <linux/netfilter_ipv4/ipt_ULOG.h> #include <net/sock.h> #include <linux/bitops.h> +#include <asm/unaligned.h> MODULE_LICENSE("GPL"); MODULE_AUTHOR("Harald Welte <laforge@gnumonks.org>"); @@ -236,9 +237,9 @@ static void ipt_ulog_packet(unsigned int hooknum, /* copy hook, prefix, timestamp, payload, etc. */ pm->data_len = copy_len; - pm->timestamp_sec = skb->tstamp.off_sec; - pm->timestamp_usec = skb->tstamp.off_usec; - pm->mark = skb->mark; + put_unaligned(skb->tstamp.off_sec, &pm->timestamp_sec); + put_unaligned(skb->tstamp.off_usec, &pm->timestamp_usec); + put_unaligned(skb->mark, &pm->mark); pm->hook = hooknum; if (prefix != NULL) strncpy(pm->prefix, prefix, sizeof(pm->prefix)); |