CVSROOT: /cvs Module name: src Changes by: kette...@cvs.openbsd.org 2020/10/19 02:21:02
Modified files:
sys/arch/arm/arm: fault.c
Log message:
Set %r0 to EFAULT instead of the return value from uvm_fault() when it
fails and we're doing a copyin/copyout.
Fixes a buf where systems calls would return EACCESS instead of EFAULT
when accessing userland memory that can't be accessed.
ok patrick@
