diff options
Diffstat (limited to 'net/ipv6/reassembly.c')
| -rw-r--r-- | net/ipv6/reassembly.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/net/ipv6/reassembly.c b/net/ipv6/reassembly.c index eef985e010ea..f39bbedd1327 100644 --- a/net/ipv6/reassembly.c +++ b/net/ipv6/reassembly.c @@ -28,7 +28,6 @@ * YOSHIFUJI,H. @USAGI Always remove fragment header to * calculate ICV correctly. */ -#include <linux/config.h> #include <linux/errno.h> #include <linux/types.h> #include <linux/string.h> @@ -54,10 +53,10 @@ #include <net/ndisc.h> #include <net/addrconf.h> -int sysctl_ip6frag_high_thresh = 256*1024; -int sysctl_ip6frag_low_thresh = 192*1024; +int sysctl_ip6frag_high_thresh __read_mostly = 256*1024; +int sysctl_ip6frag_low_thresh __read_mostly = 192*1024; -int sysctl_ip6frag_time = IPV6_FRAG_TIMEOUT; +int sysctl_ip6frag_time __read_mostly = IPV6_FRAG_TIMEOUT; struct ip6frag_skb_cb { @@ -153,7 +152,7 @@ static unsigned int ip6qhashfn(u32 id, struct in6_addr *saddr, } static struct timer_list ip6_frag_secret_timer; -int sysctl_ip6frag_secret_interval = 10 * 60 * HZ; +int sysctl_ip6frag_secret_interval __read_mostly = 10 * 60 * HZ; static void ip6_frag_secret_rebuild(unsigned long dummy) { @@ -434,7 +433,7 @@ static void ip6_frag_queue(struct frag_queue *fq, struct sk_buff *skb, return; } - if (skb->ip_summed == CHECKSUM_HW) + if (skb->ip_summed == CHECKSUM_COMPLETE) skb->csum = csum_sub(skb->csum, csum_partial(skb->nh.raw, (u8*)(fhdr+1)-skb->nh.raw, 0)); @@ -648,7 +647,7 @@ static int ip6_frag_reasm(struct frag_queue *fq, struct sk_buff **skb_in, head->len += fp->len; if (head->ip_summed != fp->ip_summed) head->ip_summed = CHECKSUM_NONE; - else if (head->ip_summed == CHECKSUM_HW) + else if (head->ip_summed == CHECKSUM_COMPLETE) head->csum = csum_add(head->csum, fp->csum); head->truesize += fp->truesize; atomic_sub(fp->truesize, &ip6_frag_mem); @@ -663,7 +662,7 @@ static int ip6_frag_reasm(struct frag_queue *fq, struct sk_buff **skb_in, *skb_in = head; /* Yes, and fold redundant checksum back. 8) */ - if (head->ip_summed == CHECKSUM_HW) + if (head->ip_summed == CHECKSUM_COMPLETE) head->csum = csum_partial(head->nh.raw, head->h.raw-head->nh.raw, head->csum); IP6_INC_STATS_BH(IPSTATS_MIB_REASMOKS); |
