Defined in 5 files as a macro:

• sys/arch/alpha/include/lock.h, line 161 (as a macro)
• sys/arch/ia64/include/lock.h, line 67 (as a macro)
• sys/arch/vax/include/lock.h, line 141 (as a macro)
• sys/arch/x86/include/lock.h, line 69 (as a macro)
• sys/sys/lock.h, line 51 (as a macro)

Referenced in 3 files:

• sys/kern/kern_lock.c, line 281
• sys/kern/kern_mutex.c, line 499
• sys/sys/lock.h, line 50