Displaying 2 results from an estimated 2 matches for "somegth".
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2016 Oct 04
0
[PATCH v2 1/1] s390/spinlock: Provide vcpu_is_preempted
...(test_cpu_flag_of(CIF_ENABLED_WAIT, cpu))
>>>> + return false;
>>>> + if (pcpu_running(pcpu_devices + cpu))
>>>> + return false;
>>> I saw smp_vcpu_scheduled() returns true always on !SMP system.
>>>
>>> maybe we can do somegthing silimar. like below
>>>
>>> #ifndef CONFIG_SMP
>>> static inline bool arch_vcpu_is_preempted(int cpu) { return !test_cpu_flag_of(CIF_ENABLED_WAIT, cpu); }
>>> #else
>>> ...
>>>
>>> but I can't help thinking that if this is a!SMP...
2016 Oct 04
0
[PATCH v2 1/1] s390/spinlock: Provide vcpu_is_preempted
...(test_cpu_flag_of(CIF_ENABLED_WAIT, cpu))
>>>> + return false;
>>>> + if (pcpu_running(pcpu_devices + cpu))
>>>> + return false;
>>> I saw smp_vcpu_scheduled() returns true always on !SMP system.
>>>
>>> maybe we can do somegthing silimar. like below
>>>
>>> #ifndef CONFIG_SMP
>>> static inline bool arch_vcpu_is_preempted(int cpu) { return !test_cpu_flag_of(CIF_ENABLED_WAIT, cpu); }
>>> #else
>>> ...
>>>
>>> but I can't help thinking that if this is a!SMP...