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| author | Weilong Chen <chenweilong@huawei.com> | 2013-12-23 14:37:27 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-12-26 13:43:21 -0500 |
| commit | 0c9a67d2ed028e0edd3260abafef4f1efd91aa5a (patch) | |
| tree | 6e0f51d336a6f8e0add6a1c9df3dd721063a07a8 /net/ipv4/syncookies.c | |
| parent | a22318e83bc4726252262f91b08f17d2d66bd88c (diff) | |
| download | linux-0c9a67d2ed028e0edd3260abafef4f1efd91aa5a.tar.bz2 | |
ipv4: fix checkpatch error "space prohibited"
Signed-off-by: Weilong Chen <chenweilong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/syncookies.c')
| -rw-r--r-- | net/ipv4/syncookies.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/syncookies.c b/net/ipv4/syncookies.c index b95331e6c077..f2ed13c2125f 100644 --- a/net/ipv4/syncookies.c +++ b/net/ipv4/syncookies.c @@ -121,7 +121,7 @@ static __u32 check_tcp_syn_cookie(__u32 cookie, __be32 saddr, __be32 daddr, cookie -= cookie_hash(saddr, daddr, sport, dport, 0, 0) + sseq; /* Cookie is now reduced to (count * 2^24) ^ (hash % 2^24) */ - diff = (count - (cookie >> COOKIEBITS)) & ((__u32) - 1 >> COOKIEBITS); + diff = (count - (cookie >> COOKIEBITS)) & ((__u32) -1 >> COOKIEBITS); if (diff >= MAX_SYNCOOKIE_AGE) return (__u32)-1; |