CVSROOT: /cvs Module name: src Changes by: patr...@cvs.openbsd.org 2019/06/19 02:00:18
Modified files:
sys/arch/arm64/arm64: copy.S copystr.S
Log message:
Add checks to copyin(9), copyout(9), copyinstr(9) and copyoutstr(9)
to make sure that we don't even attempt to access user-provided
addresses that look like kernel space.
ok kettenis@
