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Searched refs:this_cpu_xchg (Results 1 – 6 of 6) sorted by relevance

/Linux-v5.15/tools/testing/radix-tree/linux/
Dpercpu.h8 #define this_cpu_xchg(var, val) uatomic_xchg(&var, val) macro
/Linux-v5.15/kernel/
Dscs.c33 s = this_cpu_xchg(scs_cache[i], NULL); in __scs_alloc()
Dfork.c224 s = this_cpu_xchg(cached_stacks[i], NULL); in alloc_thread_stack_node()
/Linux-v5.15/include/linux/
Dpercpu-defs.h513 #define this_cpu_xchg(pcp, nval) __pcpu_size_call_return2(this_cpu_xchg_, pcp, nval) macro
/Linux-v5.15/mm/
Dvmstat.c836 v = this_cpu_xchg(pzstats->vm_stat_diff[i], 0); in refresh_cpu_vm_stats()
887 v = this_cpu_xchg(p->vm_node_stat_diff[i], 0); in refresh_cpu_vm_stats()
/Linux-v5.15/Documentation/core-api/
Dthis_cpu_ops.rst54 this_cpu_xchg(pcp, nval)