On Thu, Dec 17, 2009 at 01:25:11AM +0000, Mindaugas Rasiukevicius wrote:
> Module Name: src
> Committed By: rmind
> Date: Thu Dec 17 01:25:11 UTC 2009
>
> Modified Files:
> src/sys/ddb: db_lwp.c
> src/sys/kern: init_main.c kern_lwp.c kern_proc.c subr_prof.c
> sys_process.c
> src/sys/uvm: uvm_fault.c uvm_glue.c
>
> Log Message:
> Replace few USER_TO_UAREA/UAREA_TO_USER uses, reduce sys/user.h inclusions.
Maybe it's just me, but I do find the
- return USER_TO_UAREA(l->l_addr);
+ return (vaddr_t)l->l_addr - UAREA_USER_OFFSET;
}
void
uvm_lwp_setuarea(lwp_t *l, vaddr_t addr)
{
- l->l_addr = UAREA_TO_USER(addr);
+ l->l_addr = (void *)(addr + UAREA_USER_OFFSET);
USER_TO_UAREA/UAREA_TO_USER abstractions much more informative, especially
at a first glance. Would it be possible to keep them?
Regards,
Alistair
