Searched refs:dynticks_nmi_nesting (Results 1 – 3 of 3) sorted by relevance
43 long dynticks_nmi_nesting; /* Track irq/NMI nesting level. */ member92 return __this_cpu_read(context_tracking.dynticks_nmi_nesting); in ct_dynticks_nmi_nesting()99 return ct->dynticks_nmi_nesting; in ct_dynticks_nmi_nesting_cpu()
32 .dynticks_nmi_nesting = DYNTICK_IRQ_NONIDLE,129 WRITE_ONCE(ct->dynticks_nmi_nesting, 0); in ct_kernel_exit()189 WRITE_ONCE(ct->dynticks_nmi_nesting, DYNTICK_IRQ_NONIDLE); in ct_kernel_enter()224 WRITE_ONCE(ct->dynticks_nmi_nesting, /* No store tearing. */ in ct_nmi_exit()232 WRITE_ONCE(ct->dynticks_nmi_nesting, 0); /* Avoid store tearing. */ in ct_nmi_exit()301 WRITE_ONCE(ct->dynticks_nmi_nesting, /* Prevent store tearing. */ in ct_nmi_enter()
939 2 long dynticks_nmi_nesting;951 ``->dynticks_nmi_nesting`` field. Because NMIs cannot be masked, changes955 represented by a ``->dynticks_nmi_nesting`` value of nine. This counter964 ``->dynticks_nmi_nesting`` field is set to a large positive number, and966 the ``->dynticks_nmi_nesting`` field is set to zero. Assuming that968 counter, this approach corrects the ``->dynticks_nmi_nesting`` field996 | ``->dynticks_nmi_nesting`` counters into a single counter that just |