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Kernel: Stop using *LockRefPtr for ProcessGroup

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Had to wrap Process::m_pg in a SpinlockProtected for this to be safe.
This commit is contained in:
Andreas Kling 2023-04-02 21:57:12 +02:00
parent ed1253ab90
commit 83b409083b
9 changed files with 31 additions and 23 deletions
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4
Kernel/ThreadBlockers.cpp
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@ -663,7 +663,7 @@ void Thread::WaitBlockerSet::finalize()
}
}
Thread::WaitBlocker::WaitBlocker(int wait_options, Variant<Empty, NonnullRefPtr<Process>, NonnullLockRefPtr<ProcessGroup>> waitee, ErrorOr<siginfo_t>& result)
Thread::WaitBlocker::WaitBlocker(int wait_options, Variant<Empty, NonnullRefPtr<Process>, NonnullRefPtr<ProcessGroup>> waitee, ErrorOr<siginfo_t>& result)
: m_wait_options(wait_options)
, m_result(result)
, m_waitee(move(waitee))
@ -734,7 +734,7 @@ bool Thread::WaitBlocker::unblock(Process& process, UnblockFlags flags, u8 signa
[&](NonnullRefPtr<Process> const& waitee_process) {
return &process != waitee_process;
},
[&](NonnullLockRefPtr<ProcessGroup> const& waitee_process_group) {
[&](NonnullRefPtr<ProcessGroup> const& waitee_process_group) {
return waitee_process_group->pgid() != process.pgid();
},
[&](Empty const&) {