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custom message type for VM_INFO

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This commit is contained in:
Ben Gras
2014-07-26 13:53:48 +02:00
committed by Lionel Sambuc
parent 3c88d20cb5
commit 9e2efbd73d
4 changed files with 33 additions and 27 deletions
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18
servers/vm/utility.c
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@@ -111,9 +111,9 @@ int do_info(message *m)
return EINVAL;
vmp = &vmproc[pr];
ptr = (vir_bytes) m->VMI_PTR;
ptr = (vir_bytes) m->m_lsys_vm_info.ptr;
switch(m->VMI_WHAT) {
switch(m->m_lsys_vm_info.what) {
case VMIW_STATS:
vsi.vsi_pagesize = VM_PAGE_SIZE;
vsi.vsi_total = total_pages;
@@ -129,9 +129,9 @@ int do_info(message *m)
break;
case VMIW_USAGE:
if(m->VMI_EP < 0)
if(m->m_lsys_vm_info.ep < 0)
get_usage_info_kernel(&vui);
else if (vm_isokendpt(m->VMI_EP, &pr) != OK)
else if (vm_isokendpt(m->m_lsys_vm_info.ep, &pr) != OK)
return EINVAL;
else get_usage_info(&vmproc[pr], &vui);
@@ -141,16 +141,16 @@ int do_info(message *m)
break;
case VMIW_REGION:
if (vm_isokendpt(m->VMI_EP, &pr) != OK)
if (vm_isokendpt(m->m_lsys_vm_info.ep, &pr) != OK)
return EINVAL;
count = MIN(m->VMI_COUNT, MAX_VRI_COUNT);
next = m->VMI_NEXT;
count = MIN(m->m_lsys_vm_info.count, MAX_VRI_COUNT);
next = m->m_lsys_vm_info.next;
count = get_region_info(&vmproc[pr], vri, count, &next);
m->VMI_COUNT = count;
m->VMI_NEXT = next;
m->m_lsys_vm_info.count = count;
m->m_lsys_vm_info.next = next;
addr = (vir_bytes) vri;
size = sizeof(vri[0]) * count;