spin_label 52 arch/sparc/include/asm/backoff.h #define BACKOFF_LABEL(spin_label, continue_label) \ spin_label 53 arch/sparc/include/asm/backoff.h spin_label spin_label 79 arch/sparc/include/asm/backoff.h #define BACKOFF_LABEL(spin_label, continue_label) \