diff options
| author | Andreas Kling <kling@serenityos.org> | 2021-08-22 01:37:17 +0200 |
|---|---|---|
| committer | Andreas Kling <kling@serenityos.org> | 2021-08-22 03:34:10 +0200 |
| commit | 55adace359bfda606b445b5177ce5138687d4626 (patch) | |
| tree | 429f7e24f71cde34f8f54f10b8ae43b74c514488 /Kernel/Syscalls/futex.cpp | |
| parent | 7d5d26b0481221d3ebf420de346cc33b3e003147 (diff) | |
| download | serenity-55adace359bfda606b445b5177ce5138687d4626.zip | |
Kernel: Rename SpinLock => Spinlock
Diffstat (limited to 'Kernel/Syscalls/futex.cpp')
| -rw-r--r-- | Kernel/Syscalls/futex.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Kernel/Syscalls/futex.cpp b/Kernel/Syscalls/futex.cpp index 3b5395c049..b945ed302a 100644 --- a/Kernel/Syscalls/futex.cpp +++ b/Kernel/Syscalls/futex.cpp @@ -13,7 +13,7 @@ namespace Kernel { void Process::clear_futex_queues_on_exec() { - ScopedSpinLock lock(m_futex_lock); + ScopedSpinlock lock(m_futex_lock); for (auto& it : m_futex_queues) { bool did_wake_all; it.value->wake_all(did_wake_all); @@ -88,7 +88,7 @@ KResultOr<FlatPtr> Process::sys$futex(Userspace<const Syscall::SC_futex_params*> auto do_wake = [&](FlatPtr user_address, u32 count, Optional<u32> bitmask) -> int { if (count == 0) return 0; - ScopedSpinLock locker(m_futex_lock); + ScopedSpinlock locker(m_futex_lock); auto futex_queue = find_futex_queue(user_address, false); if (!futex_queue) return 0; @@ -117,7 +117,7 @@ KResultOr<FlatPtr> Process::sys$futex(Userspace<const Syscall::SC_futex_params*> } atomic_thread_fence(AK::MemoryOrder::memory_order_acquire); - ScopedSpinLock locker(m_futex_lock); + ScopedSpinlock locker(m_futex_lock); did_create = false; futex_queue = find_futex_queue(user_address, true, &did_create); VERIFY(futex_queue); @@ -130,7 +130,7 @@ KResultOr<FlatPtr> Process::sys$futex(Userspace<const Syscall::SC_futex_params*> Thread::BlockResult block_result = futex_queue->wait_on(timeout, bitset); - ScopedSpinLock locker(m_futex_lock); + ScopedSpinlock locker(m_futex_lock); if (futex_queue->is_empty_and_no_imminent_waits()) { // If there are no more waiters, we want to get rid of the futex! remove_futex_queue(user_address); @@ -150,7 +150,7 @@ KResultOr<FlatPtr> Process::sys$futex(Userspace<const Syscall::SC_futex_params*> atomic_thread_fence(AK::MemoryOrder::memory_order_acquire); int woken_or_requeued = 0; - ScopedSpinLock locker(m_futex_lock); + ScopedSpinlock locker(m_futex_lock); if (auto futex_queue = find_futex_queue(user_address, false)) { RefPtr<FutexQueue> target_futex_queue; bool is_empty, is_target_empty; |