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Kernel: Remove Process::m_next_address.

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This isn't needed now that we have RangeAllocator. :^)
This commit is contained in:
Andreas Kling 2019-05-17 03:47:00 +02:00
parent 45ff3a7e6a
commit b1bb737704
2 changed files with 0 additions and 8 deletions
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5
Kernel/Process.cpp
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@ -565,11 +565,6 @@ Process::Process(String&& name, uid_t uid, gid_t gid, pid_t ppid, RingLevel ring
{ {
dbgprintf("Process: New process PID=%u with name=%s\n", m_pid, m_name.characters()); dbgprintf("Process: New process PID=%u with name=%s\n", m_pid, m_name.characters());
if (fork_parent)
m_next_region = fork_parent->m_next_region;
else
m_next_region = LinearAddress(0x10000000);
m_page_directory = PageDirectory::create(); m_page_directory = PageDirectory::create();
#ifdef MM_DEBUG #ifdef MM_DEBUG
dbgprintf("Process %u ctor: PD=%x created\n", pid(), m_page_directory.ptr()); dbgprintf("Process %u ctor: PD=%x created\n", pid(), m_page_directory.ptr());

3
Kernel/Process.h
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@ -309,9 +309,6 @@ private:
Vector<Retained<Region>> m_regions; Vector<Retained<Region>> m_regions;
// FIXME: Implement some kind of ASLR?
LinearAddress m_next_region;
LinearAddress m_return_to_ring3_from_signal_trampoline; LinearAddress m_return_to_ring3_from_signal_trampoline;
LinearAddress m_return_to_ring0_from_signal_trampoline; LinearAddress m_return_to_ring0_from_signal_trampoline;