Add a few checks for potential integer overflow and underflow related to the
authorkettenis <kettenis@openbsd.org>
Sat, 30 Jul 2016 16:37:54 +0000 (16:37 +0000)
committerkettenis <kettenis@openbsd.org>
Sat, 30 Jul 2016 16:37:54 +0000 (16:37 +0000)
commitb8c60e1007590acffccb10b743d89c72072e8d19
tree03b0060d53359e21dc7ad3e98082079b6aab8dd9
parent50e2d8d7e42aeb2591772f9abd816fb8d3525612
Add a few checks for potential integer overflow and underflow related to the
size of an address range.

ok deraadt@, tedu@
sys/uvm/uvm_addr.c