diff options
Diffstat (limited to 'include/linux/nodemask.h')
| -rw-r--r-- | include/linux/nodemask.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/nodemask.h b/include/linux/nodemask.h index 9fd7a0ce9c1a..41cf43c4e70f 100644 --- a/include/linux/nodemask.h +++ b/include/linux/nodemask.h @@ -191,6 +191,13 @@ static __always_inline void __nodes_andnot(nodemask_t *dstp, const nodemask_t *s bitmap_andnot(dstp->bits, src1p->bits, src2p->bits, nbits); } +#define nodes_copy(dst, src) __nodes_copy(&(dst), &(src), MAX_NUMNODES) +static __always_inline void __nodes_copy(nodemask_t *dstp, + const nodemask_t *srcp, unsigned int nbits) +{ + bitmap_copy(dstp->bits, srcp->bits, nbits); +} + #define nodes_complement(dst, src) \ __nodes_complement(&(dst), &(src), MAX_NUMNODES) static __always_inline void __nodes_complement(nodemask_t *dstp, |