Searched refs:__preempt_count (Results 1 - 2 of 2) sorted by relevance
| /kernel/linux/linux-5.10/arch/x86/include/asm/ |
| H A D | preempt.h | 9 DECLARE_PER_CPU(int, __preempt_count);
26 return raw_cpu_read_4(__preempt_count) & ~PREEMPT_NEED_RESCHED; in preempt_count()
34 old = raw_cpu_read_4(__preempt_count); in preempt_count_set()
37 } while (raw_cpu_cmpxchg_4(__preempt_count, old, new) != old); in preempt_count_set()
46 per_cpu(__preempt_count, (cpu)) = PREEMPT_DISABLED; \
60 raw_cpu_and_4(__preempt_count, ~PREEMPT_NEED_RESCHED); in set_preempt_need_resched()
65 raw_cpu_or_4(__preempt_count, PREEMPT_NEED_RESCHED); in clear_preempt_need_resched()
70 return !(raw_cpu_read_4(__preempt_count) & PREEMPT_NEED_RESCHED); in test_preempt_need_resched()
79 raw_cpu_add_4(__preempt_count, val); in __preempt_count_add()
84 raw_cpu_add_4(__preempt_count, in __preempt_count_sub()
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| /kernel/linux/linux-5.10/arch/x86/kernel/cpu/ |
| H A D | common.c | 1924 DEFINE_PER_CPU(int, __preempt_count) = INIT_PREEMPT_COUNT;
1925 EXPORT_PER_CPU_SYMBOL(__preempt_count); variable
1962 DEFINE_PER_CPU(int, __preempt_count) = INIT_PREEMPT_COUNT;
1963 EXPORT_PER_CPU_SYMBOL(__preempt_count); variable
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