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Diffstat (limited to 'net/ipv4/syncookies.c')
-rw-r--r--net/ipv4/syncookies.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/syncookies.c b/net/ipv4/syncookies.c
index 4704f27f6c0b..abc752d45cf7 100644
--- a/net/ipv4/syncookies.c
+++ b/net/ipv4/syncookies.c
@@ -21,7 +21,7 @@
21 21
22extern int sysctl_tcp_syncookies; 22extern int sysctl_tcp_syncookies;
23 23
24__u32 syncookie_secret[2][16-3+SHA_DIGEST_WORDS]; 24__u32 syncookie_secret[2][16-4+SHA_DIGEST_WORDS];
25EXPORT_SYMBOL(syncookie_secret); 25EXPORT_SYMBOL(syncookie_secret);
26 26
27static __init int init_syncookies(void) 27static __init int init_syncookies(void)
@@ -41,7 +41,7 @@ static u32 cookie_hash(__be32 saddr, __be32 daddr, __be16 sport, __be16 dport,
41{ 41{
42 __u32 *tmp = __get_cpu_var(cookie_scratch); 42 __u32 *tmp = __get_cpu_var(cookie_scratch);
43 43
44 memcpy(tmp + 3, syncookie_secret[c], sizeof(syncookie_secret[c])); 44 memcpy(tmp + 4, syncookie_secret[c], sizeof(syncookie_secret[c]));
45 tmp[0] = (__force u32)saddr; 45 tmp[0] = (__force u32)saddr;
46 tmp[1] = (__force u32)daddr; 46 tmp[1] = (__force u32)daddr;
47 tmp[2] = ((__force u32)sport << 16) + (__force u32)dport; 47 tmp[2] = ((__force u32)sport << 16) + (__force u32)dport;