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Kernel: Make Thread use AK::Time internally

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This commit is very invasive, because Thread likes to take a pointer and write
to it. This means that translating between timespec/timeval/Time would have been
more difficult than just changing everything that hands a raw pointer to Thread,
in bulk.
This commit is contained in:
Ben Wiederhake 2021-02-27 23:56:16 +01:00 • committed by Andreas Kling
parent 65b36e42b8
commit 2b6546c40a
14 changed files with 66 additions and 82 deletions
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11
Kernel/Syscalls/clock.cpp
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@ -94,13 +94,12 @@ KResultOr<int> Process::sys$clock_nanosleep(Userspace<const Syscall::SC_clock_na
bool was_interrupted;
if (is_absolute) {
// FIXME: Should use AK::Time internally
was_interrupted = Thread::current()->sleep_until(params.clock_id, requested_sleep->to_timespec()).was_interrupted();
was_interrupted = Thread::current()->sleep_until(params.clock_id, requested_sleep.value()).was_interrupted();
} else {
timespec remaining_sleep;
// FIXME: Should use AK::Time internally
was_interrupted = Thread::current()->sleep(params.clock_id, requested_sleep->to_timespec(), &remaining_sleep).was_interrupted();
if (was_interrupted && params.remaining_sleep && !copy_to_user(params.remaining_sleep, &remaining_sleep))
Time remaining_sleep;
was_interrupted = Thread::current()->sleep(params.clock_id, requested_sleep.value(), &remaining_sleep).was_interrupted();
timespec remaining_sleep_ts = remaining_sleep.to_timespec();
if (was_interrupted && params.remaining_sleep && !copy_to_user(params.remaining_sleep, &remaining_sleep_ts))
return EFAULT;
}
if (was_interrupted)