diff options
Diffstat (limited to 'libgo/go/syscall/sockcmsg_unix.go')
| -rw-r--r-- | libgo/go/syscall/sockcmsg_unix.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libgo/go/syscall/sockcmsg_unix.go b/libgo/go/syscall/sockcmsg_unix.go index 1faac84f4a6..943ebdd7209 100644 --- a/libgo/go/syscall/sockcmsg_unix.go +++ b/libgo/go/syscall/sockcmsg_unix.go @@ -39,7 +39,7 @@ func CmsgSpace(datalen int) int { } func cmsgData(cmsg *Cmsghdr) unsafe.Pointer { - return unsafe.Pointer(uintptr(unsafe.Pointer(cmsg)) + uintptr(SizeofCmsghdr)) + return unsafe.Pointer(uintptr(unsafe.Pointer(cmsg)) + SizeofCmsghdr) } type SocketControlMessage struct { @@ -72,7 +72,7 @@ func ParseSocketControlMessage(buf []byte) ([]SocketControlMessage, error) { func socketControlMessageHeaderAndData(buf []byte) (*Cmsghdr, []byte, error) { h := (*Cmsghdr)(unsafe.Pointer(&buf[0])) - if int(h.Len) < SizeofCmsghdr || int(h.Len) > len(buf) { + if h.Len < SizeofCmsghdr || int(h.Len) > len(buf) { return nil, nil, EINVAL } return h, buf[cmsgAlignOf(SizeofCmsghdr):], nil |