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[zion] Move to default permissions being supplied by KernelObjects

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This commit is contained in:
Drew Galbraith 2023-08-01 18:22:41 -07:00
parent 48c6e5b3a4
commit 1364fbed9f
16 changed files with 91 additions and 54 deletions
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5
zion/object/memory_object.h
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@ -4,6 +4,7 @@
#include <glacier/memory/ref_ptr.h>
#include <glacier/status/error_or.h>
#include "include/ztypes.h"
#include "object/kernel_object.h"
class MemoryObject;
@ -21,6 +22,10 @@ struct KernelObjectTag<MemoryObject> {
class MemoryObject : public KernelObject {
public:
uint64_t TypeTag() override { return KernelObject::MEMORY_OBJECT; }
static uint64_t DefaultPermissions() {
return kZionPerm_Write | kZionPerm_Read;
}
MemoryObject(uint64_t size);
uint64_t size() { return size_; }