f51470a514
contains the values __SIMPLELOCK_LOCKED and __SIMPLELOCK_UNLOCKED, which replace the old SIMPLELOCK_LOCKED and SIMPLELOCK_UNLOCKED. These files are also required to supply inline functions __cpu_simple_lock(), __cpu_simple_lock_try(), and __cpu_simple_unlock() if locking is to be supported on that platform (i.e. if MULTIPROCESSOR is defined in the _KERNEL case). Change these functions to take an int * (&alp->lock_data) rather than the struct simplelock * itself. These changes make it possible for userland to use the locking primitives by including <machine/lock.h>. |
||
|---|---|---|
| .. | ||
| Makefile | ||
| ansi.h | ||
| aout_machdep.h | ||
| asm.h | ||
| autoconf.h | ||
| bswap.h | ||
| bus.h | ||
| cdefs.h | ||
| cpu.h | ||
| db_machdep.h | ||
| disklabel.h | ||
| endian.h | ||
| endian_machdep.h | ||
| float.h | ||
| frame.h | ||
| ieee.h | ||
| ieeefp.h | ||
| intr.h | ||
| kcore.h | ||
| limits.h | ||
| lock.h | ||
| math.h | ||
| param.h | ||
| pcb.h | ||
| pmap.h | ||
| proc.h | ||
| profile.h | ||
| psl.h | ||
| pte.h | ||
| ptrace.h | ||
| reg.h | ||
| setjmp.h | ||
| signal.h | ||
| stdarg.h | ||
| trap.h | ||
| types.h | ||
| varargs.h | ||
| vmparam.h | ||