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Kernel: Use RefPtr instead of LockRefPtr for Custody

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By protecting all the RefPtr<Custody> objects that may be accessed from
multiple threads at the same time (with spinlocks), we remove the need
for using LockRefPtr<Custody> (which is basically a RefPtr with a
built-in spinlock.)
This commit is contained in:
Andreas Kling 2022-08-21 01:04:35 +02:00
parent 5331d243c6
commit 728c3fbd14
23 changed files with 143 additions and 102 deletions
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2
Kernel/Syscalls/execve.cpp
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@ -554,7 +554,7 @@ ErrorOr<void> Process::do_exec(NonnullLockRefPtr<OpenFileDescription> main_progr
m_space = load_result.space.release_nonnull();
m_executable = main_program_description->custody();
m_executable.with([&](auto& executable) { executable = main_program_description->custody(); });
m_arguments = move(arguments);
m_environment = move(environment);