Searched refs:tsc_sync_cpu (Results 1 – 1 of 1) sorted by relevance
76 static volatile struct cpu_info *tsc_sync_cpu; variable278 if (atomic_swap_ptr(&tsc_sync_cpu, ci) != NULL) { in tsc_read_bp()295 while (tsc_sync_cpu == ci) { in tsc_read_bp()298 if (tsc_sync_cpu != NULL) { in tsc_read_bp()352 if (atomic_swap_ptr(&tsc_sync_cpu, NULL) != ci) { in tsc_post_ap()