secure_seq: fix sparse errors
Fixes following warnings :
net/core/secure_seq.c:125:28: warning: incorrect type in argument 1
(different base types)
net/core/secure_seq.c:125:28: expected unsigned int const [unsigned]
[usertype] a
net/core/secure_seq.c:125:28: got restricted __be32 [usertype] saddr
net/core/secure_seq.c:125:35: warning: incorrect type in argument 2
(different base types)
net/core/secure_seq.c:125:35: expected unsigned int const [unsigned]
[usertype] b
net/core/secure_seq.c:125:35: got restricted __be32 [usertype] daddr
net/core/secure_seq.c:125:43: warning: cast from restricted __be16
net/core/secure_seq.c:125:61: warning: restricted __be16 degrades to
integer
Fixes: 7cd23e5300
("secure_seq: use SipHash in place of MD5")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
parent
a8ac1a55d0
commit
c1ce1560a1
|
@ -122,7 +122,9 @@ u64 secure_dccp_sequence_number(__be32 saddr, __be32 daddr,
|
|||
{
|
||||
u64 seq;
|
||||
net_secret_init();
|
||||
seq = siphash_3u32(saddr, daddr, (u32)sport << 16 | dport, &net_secret);
|
||||
seq = siphash_3u32((__force u32)saddr, (__force u32)daddr,
|
||||
(__force u32)sport << 16 | (__force u32)dport,
|
||||
&net_secret);
|
||||
seq += ktime_get_real_ns();
|
||||
seq &= (1ull << 48) - 1;
|
||||
return seq;
|
||||
|
|
Loading…
Reference in a new issue