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Kernel: Rename Process::space() => Process::address_space()

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We commonly talk about "a process's address space" so let's nudge the
code towards matching how we talk about it. :^)
This commit is contained in:
Andreas Kling 2021-08-06 13:59:22 +02:00
parent b7476d7a1b
commit 208147c77c
24 changed files with 80 additions and 80 deletions
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10
Kernel/Syscalls/fork.cpp
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@ -42,7 +42,7 @@ KResultOr<FlatPtr> Process::sys$fork(RegisterState& regs)
}
dbgln_if(FORK_DEBUG, "fork: child={}", child);
child->space().set_enforces_syscall_regions(space().enforces_syscall_regions());
child->address_space().set_enforces_syscall_regions(address_space().enforces_syscall_regions());
#if ARCH(I386)
auto& child_regs = child_first_thread->m_regs;
@ -92,8 +92,8 @@ KResultOr<FlatPtr> Process::sys$fork(RegisterState& regs)
#endif
{
ScopedSpinLock lock(space().get_lock());
for (auto& region : space().regions()) {
ScopedSpinLock lock(address_space().get_lock());
for (auto& region : address_space().regions()) {
dbgln_if(FORK_DEBUG, "fork: cloning Region({}) '{}' @ {}", region, region->name(), region->vaddr());
auto region_clone = region->clone();
if (!region_clone) {
@ -102,13 +102,13 @@ KResultOr<FlatPtr> Process::sys$fork(RegisterState& regs)
return ENOMEM;
}
auto* child_region = child->space().add_region(region_clone.release_nonnull());
auto* child_region = child->address_space().add_region(region_clone.release_nonnull());
if (!child_region) {
dbgln("fork: Cannot add region, insufficient memory");
// TODO: tear down new process?
return ENOMEM;
}
child_region->map(child->space().page_directory(), Memory::ShouldFlushTLB::No);
child_region->map(child->address_space().page_directory(), Memory::ShouldFlushTLB::No);
if (region == m_master_tls_region.unsafe_ptr())
child->m_master_tls_region = child_region;