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Kernel: Remove unnecessary weak pointer from Region to owning Process

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This was previously used for a single debug logging statement during
memory purging. There are no remaining users of this weak pointer,
so let's get rid of it.
This commit is contained in:
Andreas Kling 2021-07-25 17:04:54 +02:00
parent 25a5fd870c
commit 4648bcd3d4
Notes: sideshowbarker 2024-07-18 08:21:54 +09:00
4 changed files with 10 additions and 21 deletions
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2
Kernel/Syscalls/fork.cpp
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@ -96,7 +96,7 @@ KResultOr<FlatPtr> Process::sys$fork(RegisterState& regs)
ScopedSpinLock lock(space().get_lock());
for (auto& region : space().regions()) {
dbgln_if(FORK_DEBUG, "fork: cloning Region({}) '{}' @ {}", region, region->name(), region->vaddr());
auto region_clone = region->clone(*child);
auto region_clone = region->clone();
if (!region_clone) {
dbgln("fork: Cannot clone region, insufficient memory");
// TODO: tear down new process?