smp_capture_depth 1166 arch/sparc/kernel/smp_64.c static atomic_t smp_capture_depth = ATOMIC_INIT(0); smp_capture_depth 1172 arch/sparc/kernel/smp_64.c int result = atomic_add_return(1, &smp_capture_depth); smp_capture_depth 1194 arch/sparc/kernel/smp_64.c if (atomic_dec_and_test(&smp_capture_depth)) {