tipc: potential shift wrapping bug in map_set()
authorDan Carpenter <dan.carpenter@oracle.com>
Fri, 17 Jun 2016 09:22:26 +0000 (12:22 +0300)
committerDavid S. Miller <davem@davemloft.net>
Sat, 18 Jun 2016 04:26:03 +0000 (21:26 -0700)
commit0350cb48fb94e168d8b4d3ff65adbdbc73759cbf
treeee87be64cf456d4c7cd92ea861cfd7f04204271b
parent8c0c07a3fcf824d39aed92f5e4e18ef9643dceff
tipc: potential shift wrapping bug in map_set()

"up_map" is a u64 type but we're not using the high 32 bits.

Fixes: 35c55c9877f8 ('tipc: add neighbor monitoring framework')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/tipc/monitor.c