headers/os/drivers/KernelExport.h

154

extern void acquire_spinlock(spinlock *lock);

headers/os/drivers/KernelExport.h

155

extern void release_spinlock(spinlock *lock);

headers/os/drivers/KernelExport.h

31

# define B_INITIALIZE_SPINLOCK(spinlock) do { \

headers/os/drivers/KernelExport.h

32

(spinlock)->lock = 0; \

headers/os/drivers/KernelExport.h

33

(spinlock)->failed_try_acquire = 0; \

headers/os/drivers/KernelExport.h

34

(spinlock)->total_wait = 0; \

headers/os/drivers/KernelExport.h

35

(spinlock)->total_held = 0; \

headers/os/drivers/KernelExport.h

36

(spinlock)->last_acquired = 0; \

headers/os/drivers/KernelExport.h

44

# define B_INITIALIZE_SPINLOCK(spinlock) do { \

headers/os/drivers/KernelExport.h

45

(spinlock)->lock = 0; \

headers/os/drivers/KernelExport.h

49

#define B_SPINLOCK_IS_LOCKED(spinlock) (atomic_get(&(spinlock)->lock) > 0)

headers/os/drivers/KernelExport.h

61

spinlock lock;

headers/os/drivers/pcmcia/k_compat.h

173

#define spinlock_t spinlock

headers/posix/pthread.h

188

extern int pthread_spin_init(pthread_spinlock_t* spinlock, int pshared);

headers/posix/pthread.h

189

extern int pthread_spin_destroy(pthread_spinlock_t* spinlock);

headers/posix/pthread.h

190

extern int pthread_spin_lock(pthread_spinlock_t* spinlock);

headers/posix/pthread.h

191

extern int pthread_spin_trylock(pthread_spinlock_t* spinlock);

headers/posix/pthread.h

192

extern int pthread_spin_unlock(pthread_spinlock_t* spinlock);

headers/private/firewire/firewirereg.h

279

spinlock Spinlock;

headers/private/kernel/DPC.h

87

spinlock fLock;

headers/private/kernel/condition_variable.h

96

spinlock fLock;

headers/private/kernel/cpu.h

84

spinlock irqs_lock;

headers/private/kernel/listeners.h

37

extern spinlock gSchedulerListenersLock;

headers/private/kernel/lock.h

24

spinlock lock;

headers/private/kernel/lock.h

52

spinlock lock;

headers/private/kernel/smp.h

220

try_acquire_spinlock_inline(spinlock* lock)

headers/private/kernel/smp.h

227

acquire_spinlock_inline(spinlock* lock)

headers/private/kernel/smp.h

236

release_spinlock_inline(spinlock* lock)

headers/private/kernel/smp.h

77

bool try_acquire_spinlock(spinlock* lock);

headers/private/kernel/thread.h

74

extern spinlock gThreadCreationLock;

headers/private/kernel/thread_types.h

237

spinlock scheduler_lock;

headers/private/kernel/thread_types.h

324

spinlock time_lock;

headers/private/kernel/thread_types.h

496

spinlock time_lock;

headers/private/kernel/thread_types.h

518

spinlock signal_lock;

headers/private/kernel/user_debugger.h

106

spinlock lock;

headers/private/kernel/user_debugger.h

52

spinlock lock;

headers/private/kernel/util/AutoLock.h

131

inline bool Lock(spinlock* lockable)

headers/private/kernel/util/AutoLock.h

137

inline void Unlock(spinlock* lockable)

headers/private/kernel/util/AutoLock.h

158

inline bool Lock(spinlock* lockable)

headers/private/kernel/util/AutoLock.h

165

inline void Unlock(spinlock* lockable)

src/add-ons/kernel/bus_managers/acpi/ACPICAHaiku.cpp

718

*outHandle = (ACPI_SPINLOCK) malloc(sizeof(spinlock));

src/add-ons/kernel/bus_managers/acpi/acpica/include/platform/achaiku.h

174

#define ACPI_SPINLOCK spinlock *

src/add-ons/kernel/bus_managers/ata/ATAPrivate.h

154

spinlock fInterruptLock;

src/add-ons/kernel/bus_managers/firewire/timer.cpp

46

static spinlock sTimerSpinlock;

src/add-ons/kernel/bus_managers/hyperv/VMBusDevicePrivate.h

96

spinlock fTXLock;

src/add-ons/kernel/bus_managers/hyperv/VMBusDevicePrivate.h

97

spinlock fRXLock;

src/add-ons/kernel/bus_managers/hyperv/VMBusPrivate.h

211

spinlock fChannelsSpinlock;

src/add-ons/kernel/bus_managers/ps2/packet_buffer.h

26

spinlock lock;

src/add-ons/kernel/bus_managers/scsi/scsi_lock.h

24

spinlock lock; // normal spinlock

src/add-ons/kernel/bus_managers/virtio/VirtioBalloonPrivate.h

74

spinlock fInterruptLock;

src/add-ons/kernel/busses/pci/designware/DWPCIController.h

226

spinlock fLock = B_SPINLOCK_INITIALIZER;

src/add-ons/kernel/busses/pci/x86/X86PCIController.h

60

spinlock fLock = B_SPINLOCK_INITIALIZER;

src/add-ons/kernel/busses/random/virtio/VirtioRNGPrivate.h

55

spinlock fInterruptLock;

src/add-ons/kernel/busses/scsi/53c8xx/symbios.h

141

spinlock hwlock; /* lock protecting register access */

src/add-ons/kernel/busses/scsi/ahci/ahci_port.h

76

spinlock fSpinlock;

src/add-ons/kernel/busses/usb/ehci.cpp

1574

static spinlock lock = B_SPINLOCK_INITIALIZER;

src/add-ons/kernel/busses/usb/ohci.cpp

924

static spinlock lock = B_SPINLOCK_INITIALIZER;

src/add-ons/kernel/busses/usb/uhci.cpp

2012

static spinlock lock = B_SPINLOCK_INITIALIZER;

src/add-ons/kernel/busses/usb/xhci.h

252

spinlock fSpinlock;

src/add-ons/kernel/drivers/audio/ac97/geode/driver.h

108

spinlock lock; /* Write lock */

src/add-ons/kernel/drivers/audio/ac97/sis7018/Device.h

91

spinlock fHWSpinlock;

src/add-ons/kernel/drivers/audio/cmedia/cm_private.h

108

spinlock rd_lock;

src/add-ons/kernel/drivers/audio/cmedia/cm_private.h

150

spinlock hardware;

src/add-ons/kernel/drivers/audio/cmedia/cm_private.h

89

spinlock wr_lock;

src/add-ons/kernel/drivers/audio/generic/util.c

37

spinlock slock = B_SPINLOCK_INITIALIZER;

src/add-ons/kernel/drivers/audio/generic/util.h

44

extern spinlock slock;

src/add-ons/kernel/drivers/audio/hda/driver.h

151

spinlock lock; /* Write lock */

src/add-ons/kernel/drivers/audio/ice1712/util.cpp

21

static spinlock slock = B_SPINLOCK_INITIALIZER;

src/add-ons/kernel/drivers/audio/null/driver.h

24

spinlock lock;

src/add-ons/kernel/drivers/audio/sb16/driver.h

24

spinlock lock;

src/add-ons/kernel/drivers/graphics/radeon/radeon_driver.h

151

spinlock cap_spinlock; // synchronization for following capture data

src/add-ons/kernel/drivers/midi/mpu401/mpu401.c

556

spinlock locked = B_SPINLOCK_INITIALIZER;

src/add-ons/kernel/drivers/network/ether/etherpci/etherpci.c

108

spinlock intrlock; /* ethercard io, including interrupt handler */

src/add-ons/kernel/drivers/network/ether/wb840/wb840.h

348

spinlock rxSpinlock;

src/add-ons/kernel/drivers/network/ether/wb840/wb840.h

359

spinlock txSpinlock;

src/add-ons/kernel/drivers/network/ether/wb840/wb840.h

377

spinlock intLock;

src/add-ons/kernel/generic/dpc/dpc.c

31

spinlock lock;

src/libs/compat/freebsd_network/compat/sys/_mutex.h

23

spinlock lock;

src/libs/compat/freebsd_network/compat/sys/condvar.h

18

char condition[roundup((sizeof(void*) * 5) + sizeof(spinlock) + sizeof(int32), sizeof(void*))];

src/libs/compat/freebsd_network/compat/sys/haiku-module.h

185

extern spinlock __haiku_intr_spinlock;

src/libs/compat/freebsd_network/device.c

23

spinlock __haiku_intr_spinlock;

src/system/kernel/UserTimer.cpp

38

static spinlock sAbsoluteRealTimeTimersLock = B_SPINLOCK_INITIALIZER;

src/system/kernel/arch/arm/arch_atomic64.cpp

30

static spinlock atomic_lock = B_SPINLOCK_INITIALIZER;

src/system/kernel/arch/arm/paging/32bit/ARMPagingStructures32Bit.cpp

44

static spinlock sPagingStructuresListLock;

src/system/kernel/arch/arm64/VMSAv8TranslationMap.cpp

31

static spinlock sAsidLock = B_SPINLOCK_INITIALIZER;

src/system/kernel/arch/m68k/arch_atomic.cpp

25

static spinlock atomic_lock = 0;

src/system/kernel/arch/m68k/arch_real_time_clock.cpp

166

static spinlock sSetArchDataLock;

src/system/kernel/arch/m68k/arch_vm_translation_map_impl.cpp

99

static spinlock tmap_list_lock;

src/system/kernel/arch/m68k/paging/040/M68KPagingStructures040.cpp

44

static spinlock sPagingStructuresListLock;

src/system/kernel/arch/ppc/arch_real_time_clock.cpp

14

static spinlock sSetArchDataLock;

src/system/kernel/arch/ppc/paging/460/PPCPagingStructures460.cpp

44

static spinlock sPagingStructuresListLock;

src/system/kernel/arch/ppc/paging/460/PPCVMTranslationMap460.cpp

114

static spinlock sVSIDBaseBitmapLock;

src/system/kernel/arch/ppc/paging/classic/PPCPagingStructuresClassic.cpp

44

static spinlock sPagingStructuresListLock;

src/system/kernel/arch/ppc/paging/classic/PPCVMTranslationMapClassic.cpp

114

static spinlock sVSIDBaseBitmapLock;

src/system/kernel/arch/x86/arch_cpu.cpp

129

static spinlock sUcodeUpdateLock = B_SPINLOCK_INITIALIZER;

src/system/kernel/arch/x86/arch_debug_console.cpp

66

static spinlock sSerialOutputSpinlock = B_SPINLOCK_INITIALIZER;

src/system/kernel/arch/x86/paging/32bit/X86PagingStructures32Bit.cpp

44

static spinlock sPagingStructuresListLock;

src/system/kernel/cache/block_cache.cpp

229

spinlock unused_blocks_lock;

src/system/kernel/cpu.cpp

39

static spinlock sSetCpuLock;

src/system/kernel/debug/debug.cpp

97

static spinlock sSpinlock = B_SPINLOCK_INITIALIZER;

src/system/kernel/debug/debug_commands.cpp

49

static spinlock sSpinlock = B_SPINLOCK_INITIALIZER;

src/system/kernel/debug/debug_paranoia.cpp

347

static spinlock sParanoiaLock;

src/system/kernel/debug/system_profiler.cpp

178

spinlock fLock;

src/system/kernel/debug/system_profiler.cpp

49

static spinlock sProfilerLock = B_SPINLOCK_INITIALIZER;

src/system/kernel/debug/tracing.cpp

124

spinlock fLock;

src/system/kernel/device_manager/IOSchedulerSimple.h

72

spinlock fFinisherLock;

src/system/kernel/fs/fifo.cpp

130

spinlock fLock;

src/system/kernel/fs/fifo.cpp

223

spinlock fReadRequestsLock;

src/system/kernel/fs/fifo.cpp

224

spinlock fWriteRequestsLock;

src/system/kernel/fs/unused_vnodes.h

31

static spinlock sUnusedVnodesLock = B_SPINLOCK_INITIALIZER;

src/system/kernel/heap.cpp

24

static spinlock sDeferredFreeListLock;

src/system/kernel/interrupts.cpp

50

spinlock vector_lock;

src/system/kernel/interrupts.cpp

55

spinlock load_lock;

src/system/kernel/scheduler/scheduler.cpp

64

spinlock gSchedulerListenersLock = B_SPINLOCK_INITIALIZER;

src/system/kernel/scheduler/scheduler_cpu.h

104

spinlock fQueueLock;

src/system/kernel/scheduler/scheduler_cpu.h

191

spinlock fCPULock;

src/system/kernel/scheduler/scheduler_cpu.h

195

spinlock fQueueLock;

src/system/kernel/scheduler/scheduler_profiler.h

82

spinlock fFunctionLock;

src/system/kernel/sem.cpp

117

spinlock lock; // protects only the id field when unused

src/system/kernel/sem.cpp

131

static spinlock sSemsSpinlock = B_SPINLOCK_INITIALIZER;

src/system/kernel/slab/ObjectDepot.h

20

spinlock inner_lock;

src/system/kernel/smp.cpp

117

spinlock *lock;

src/system/kernel/smp.cpp

128

push_lock_caller(void* caller, spinlock* lock)

src/system/kernel/smp.cpp

138

find_lock_caller(spinlock* lock)

src/system/kernel/smp.cpp

164

spinlock* lock = (spinlock*)(addr_t)address;

src/system/kernel/smp.cpp

190

update_lock_contention(spinlock* lock, bigtime_t start)

src/system/kernel/smp.cpp

199

update_lock_held(spinlock* lock)

src/system/kernel/smp.cpp

300

try_acquire_spinlock(spinlock* lock)

src/system/kernel/smp.cpp

329

acquire_spinlock(spinlock* lock)

src/system/kernel/smp.cpp

392

release_spinlock(spinlock *lock)

src/system/kernel/team.cpp

154

static spinlock sGroupHashLock = B_SPINLOCK_INITIALIZER;

src/system/kernel/thread.cpp

149

static spinlock sUndertakerLock = B_SPINLOCK_INITIALIZER;

src/system/kernel/thread.cpp

168

static spinlock sCachedKernelStacksLock = B_SPINLOCK_INITIALIZER;

src/system/kernel/thread.cpp

87

spinlock gThreadCreationLock = B_SPINLOCK_INITIALIZER;

src/system/kernel/timer.cpp

251

spinlock* spinlock = &cpuData.lock;

src/system/kernel/timer.cpp

252

acquire_spinlock(spinlock);

src/system/kernel/timer.cpp

263

release_spinlock(spinlock);

src/system/kernel/timer.cpp

276

acquire_spinlock(spinlock);

src/system/kernel/timer.cpp

29

spinlock lock;

src/system/kernel/timer.cpp

303

release_spinlock(spinlock);

src/system/kernel/vm/VMPageQueue.h

56

inline spinlock& GetLock() { return fLock; }

src/system/kernel/vm/VMPageQueue.h

60

spinlock fLock;

src/tests/add-ons/kernel/kernelland_emu/smp.cpp

23

acquire_spinlock(spinlock* lock)

src/tests/system/kernel/unit/TestContext.cpp

15

static spinlock sLock = B_SPINLOCK_INITIALIZER;

src/tests/system/kernel/unit/TestOutput.h

32

spinlock fLock;