Defined in 3 files as a macro:

• bsd/sys/lock.h, line 95 (as a macro)
• osfmk/kern/simple_lock.h, line 335 (as a macro)
• osfmk/ppc/lock.h, line 94 (as a macro)

Referenced in 8 files:

• bsd/sys/lock.h
  • line 92
  • line 93
• iokit/Kernel/IORegistryEntry.cpp
  • line 167
  • line 190
  • line 261
• osfmk/i386/AT386/himem.c, line 239
• osfmk/kern/kmod.c, line 621
• osfmk/kern/lock.c
  • line 1073
  • line 1109
  • line 1294
  • line 1446
• osfmk/kern/zalloc.c, line 224
• osfmk/ppc/cpu.c, line 490
• osfmk/ppc/machine_routines.c, line 454