Searched refs:oprofilefs_lock (Results 1 - 5 of 5) sorted by relevance

/linux-4.1.27/drivers/oprofile/
H A Devent_buffer.c85 raw_spin_lock_irqsave(&oprofilefs_lock, flags); alloc_event_buffer()
88 raw_spin_unlock_irqrestore(&oprofilefs_lock, flags); alloc_event_buffer()
H A Doprofilefs.c24 DEFINE_RAW_SPINLOCK(oprofilefs_lock); variable
86 raw_spin_lock_irqsave(&oprofilefs_lock, flags); oprofilefs_ulong_from_user()
88 raw_spin_unlock_irqrestore(&oprofilefs_lock, flags); oprofilefs_ulong_from_user()
H A Doprofile_perf.c164 raw_spin_lock(&oprofilefs_lock); oprofile_perf_setup()
166 raw_spin_unlock(&oprofilefs_lock); oprofile_perf_setup()
/linux-4.1.27/arch/x86/oprofile/
H A Dnmi_int.c347 raw_spin_lock(&oprofilefs_lock); nmi_cpu_setup()
350 raw_spin_unlock(&oprofilefs_lock); nmi_cpu_setup()
/linux-4.1.27/include/linux/
H A Doprofile.h167 extern raw_spinlock_t oprofilefs_lock;

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