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Searched refs:it_lock (Results 1 – 7 of 7) sorted by relevance

/Linux-v4.19/kernel/time/
Dposix-cpu-timers.c1183 spin_lock(&timer->it_lock); in run_posix_cpu_timers()
1194 spin_unlock(&timer->it_lock); in run_posix_cpu_timers()
1261 spin_lock_init(&timer.it_lock); in do_cpu_nanosleep()
1273 spin_lock_irq(&timer.it_lock); in do_cpu_nanosleep()
1276 spin_unlock_irq(&timer.it_lock); in do_cpu_nanosleep()
1287 spin_unlock_irq(&timer.it_lock); in do_cpu_nanosleep()
1295 spin_unlock_irq(&timer.it_lock); in do_cpu_nanosleep()
1297 spin_lock_irq(&timer.it_lock); in do_cpu_nanosleep()
1311 spin_unlock_irq(&timer.it_lock); in do_cpu_nanosleep()
1319 spin_lock_irq(&timer.it_lock); in do_cpu_nanosleep()
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Dposix-timers.c129 __cond_lock(&__timr->it_lock, __timr = __lock_timer(tid, flags)); \
185 spin_unlock_irqrestore(&timr->it_lock, flags); in unlock_timer()
372 spin_lock_irqsave(&timr->it_lock, flags); in posix_timer_fn()
513 spin_lock_init(&new_timer->it_lock); in do_timer_create()
626 spin_lock_irqsave(&timr->it_lock, *flags); in __lock_timer()
631 spin_unlock_irqrestore(&timr->it_lock, *flags); in __lock_timer()
1010 spin_lock_irqsave(&timer->it_lock, flags); in itimer_delete()
Dalarmtimer.c546 spin_lock_irqsave(&ptr->it_lock, flags); in alarm_handle_timer()
562 spin_unlock_irqrestore(&ptr->it_lock, flags); in alarm_handle_timer()
/Linux-v4.19/arch/x86/include/asm/
Dcalgary.h41 spinlock_t it_lock; /* Protects it_map */ member
/Linux-v4.19/include/linux/
Dposix-timers.h93 spinlock_t it_lock; member
/Linux-v4.19/arch/x86/kernel/
Dpci-calgary_64.c223 spin_lock_irqsave(&tbl->it_lock, flags); in iommu_range_reserve()
227 spin_unlock_irqrestore(&tbl->it_lock, flags); in iommu_range_reserve()
243 spin_lock_irqsave(&tbl->it_lock, flags); in iommu_range_alloc()
254 spin_unlock_irqrestore(&tbl->it_lock, flags); in iommu_range_alloc()
265 spin_unlock_irqrestore(&tbl->it_lock, flags); in iommu_range_alloc()
314 spin_lock_irqsave(&tbl->it_lock, flags); in iommu_free()
318 spin_unlock_irqrestore(&tbl->it_lock, flags); in iommu_free()
Dtce_64.c127 spin_lock_init(&tbl->it_lock); in tce_table_setparms()