diff options
Diffstat (limited to 'sys/powerpc/include/pcpu.h')
| -rw-r--r-- | sys/powerpc/include/pcpu.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sys/powerpc/include/pcpu.h b/sys/powerpc/include/pcpu.h index 406394d5aa42..4575bd5fe03e 100644 --- a/sys/powerpc/include/pcpu.h +++ b/sys/powerpc/include/pcpu.h @@ -57,6 +57,12 @@ struct pmap; #define PCPUP ((struct pcpu *) powerpc_get_pcpup()) #define PCPU_GET(member) (PCPUP->pc_ ## member) + +/* + * XXX The implementation of this operation should be made atomic + * with respect to preemption. + */ +#define PCPU_LAZY_INC(member) (++PCPUP->pc_ ## member) #define PCPU_PTR(member) (&PCPUP->pc_ ## member) #define PCPU_SET(member,value) (PCPUP->pc_ ## member = (value)) |