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Free physical pages allocated for a process's page directory on exit.

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Also use a ProcessPagingScope instead of region aliasing to implement
create-process ELF loading.
This commit is contained in:
Andreas Kling 2018-11-01 23:04:34 +01:00
parent c70afd045e
commit 90ddbca127
8 changed files with 113 additions and 55 deletions
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2
Kernel/types.h
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@ -66,6 +66,8 @@ public:
void set(dword address) { m_address = address; }
void mask(dword m) { m_address &= m; }
bool is_null() const { return m_address == 0; }
byte* asPtr() { return reinterpret_cast<byte*>(m_address); }
const byte* asPtr() const { return reinterpret_cast<const byte*>(m_address); }