justin/jsix_import
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[kernel] Move vm_space into kernel

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The vm_space code should not have been in kutil, moving it to kernel.
This commit is contained in:
Justin C. Miller
2020-09-13 16:11:24 -07:00
parent 9dee5e4138
commit e8564c755b
7 changed files with 12 additions and 21 deletions
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6
src/kernel/page_manager.cpp
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@@ -1,9 +1,9 @@
#include "kutil/assert.h"
#include "kutil/vm_space.h"
#include "console.h"
#include "io.h"
#include "log.h"
#include "page_manager.h"
#include "vm_space.h"
using memory::frame_size;
using memory::heap_start;
@@ -333,12 +333,12 @@ page_manager::fault_handler(uintptr_t addr)
if (!addr)
return false;
extern kutil::vm_space g_kernel_space;
extern vm_space g_kernel_space;
bool is_heap = addr >= ::memory::heap_start &&
addr < ::memory::heap_start + ::memory::kernel_max_heap;
if (!is_heap &&
g_kernel_space.get(addr) != kutil::vm_state::committed)
g_kernel_space.get(addr) != vm_state::committed)
return false;
uintptr_t page = addr & ~0xfffull;