diff options
author | Ingo Molnar <mingo@elte.hu> | 2008-06-25 06:29:02 -0400 |
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committer | Ingo Molnar <mingo@elte.hu> | 2008-06-25 06:29:02 -0400 |
commit | 37f5d732f34fa099676b2c52b8a57bab01a011de (patch) | |
tree | cca207ab2009e8d5d2097602133d1a20de2b2e5c /net/sctp/socket.c | |
parent | ed9e4996d9a123b7550e63713d563f524fa9d9f0 (diff) | |
parent | 543cf4cb3fe6f6cae3651ba918b9c56200b257d0 (diff) |
Merge branch 'linus' into tracing/sysprof
Diffstat (limited to 'net/sctp/socket.c')
-rw-r--r-- | net/sctp/socket.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/sctp/socket.c b/net/sctp/socket.c index e7e3baf7009e..0dbcde6758ea 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c | |||
@@ -4401,7 +4401,9 @@ static int sctp_getsockopt_local_addrs_old(struct sock *sk, int len, | |||
4401 | if (copy_from_user(&getaddrs, optval, len)) | 4401 | if (copy_from_user(&getaddrs, optval, len)) |
4402 | return -EFAULT; | 4402 | return -EFAULT; |
4403 | 4403 | ||
4404 | if (getaddrs.addr_num <= 0) return -EINVAL; | 4404 | if (getaddrs.addr_num <= 0 || |
4405 | getaddrs.addr_num >= (INT_MAX / sizeof(union sctp_addr))) | ||
4406 | return -EINVAL; | ||
4405 | /* | 4407 | /* |
4406 | * For UDP-style sockets, id specifies the association to query. | 4408 | * For UDP-style sockets, id specifies the association to query. |
4407 | * If the id field is set to the value '0' then the locally bound | 4409 | * If the id field is set to the value '0' then the locally bound |