shithub: riscv

Download patch

ref: 26008742c54f33761058ded48ae7b4b8cbf9e0cd
parent: 31c5c1ac9a99ac12c395882e25aec3d7d98de016
author: cinap_lenrek <cinap_lenrek@felloff.net>
date: Sun Apr 7 13:45:47 EDT 2024

kernel: dont zero up->nerrlab in syscall()

up->nerrlab is initialized to zero in newproc(),
and we make sure that the syscall handler returns
with up->nerrlan == 0 as well.

If we are paranoid, we can put a check in kenter().