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Adding address space structure to ktcbs. Still booting until virtual memory is enabled.

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This commit is contained in:
Bahadir Balban
2009-05-07 10:26:34 +03:00
parent 3acc66c2e7
commit 6e1edc0aad
10 changed files with 45 additions and 44 deletions
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4
src/api/space.c
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@@ -36,7 +36,7 @@ int sys_map(syscall_context_t *regs)
return -EINVAL;
found:
add_mapping_pgd(phys, virt, npages << PAGE_BITS, flags, target->pgd);
add_mapping_pgd(phys, virt, npages << PAGE_BITS, flags, TASK_PGD(target));
return 0;
}
@@ -60,7 +60,7 @@ int sys_unmap(syscall_context_t *regs)
return -ESRCH;
for (int i = 0; i < npages; i++) {
ret = remove_mapping_pgd(virtual + i * PAGE_SIZE, target->pgd);
ret = remove_mapping_pgd(virtual + i * PAGE_SIZE, TASK_PGD(target));
if (ret)
retval = ret;
}