include/linux/nodemask.h

141 static inline void __nodes_setall(nodemask_t *dstp, unsigned int nbits)
143 	bitmap_fill(dstp->bits, nbits);
147 static inline void __nodes_clear(nodemask_t *dstp, unsigned int nbits)
149 	bitmap_zero(dstp->bits, nbits);
165 					const nodemask_t *src2p, unsigned int nbits)
167 	bitmap_and(dstp->bits, src1p->bits, src2p->bits, nbits);
173 					const nodemask_t *src2p, unsigned int nbits)
175 	bitmap_or(dstp->bits, src1p->bits, src2p->bits, nbits);
181 					const nodemask_t *src2p, unsigned int nbits)
183 	bitmap_xor(dstp->bits, src1p->bits, src2p->bits, nbits);
189 					const nodemask_t *src2p, unsigned int nbits)
191 	bitmap_andnot(dstp->bits, src1p->bits, src2p->bits, nbits);
197 					const nodemask_t *srcp, unsigned int nbits)
199 	bitmap_complement(dstp->bits, srcp->bits, nbits);
205 					const nodemask_t *src2p, unsigned int nbits)
207 	return bitmap_equal(src1p->bits, src2p->bits, nbits);
213 					const nodemask_t *src2p, unsigned int nbits)
215 	return bitmap_intersects(src1p->bits, src2p->bits, nbits);
221 					const nodemask_t *src2p, unsigned int nbits)
223 	return bitmap_subset(src1p->bits, src2p->bits, nbits);
227 static inline bool __nodes_empty(const nodemask_t *srcp, unsigned int nbits)
229 	return bitmap_empty(srcp->bits, nbits);
233 static inline bool __nodes_full(const nodemask_t *srcp, unsigned int nbits)
235 	return bitmap_full(srcp->bits, nbits);
239 static inline int __nodes_weight(const nodemask_t *srcp, unsigned int nbits)
241 	return bitmap_weight(srcp->bits, nbits);
247 					const nodemask_t *srcp, int n, int nbits)
249 	bitmap_shift_right(dstp->bits, srcp->bits, n, nbits);
255 					const nodemask_t *srcp, int n, int nbits)
257 	bitmap_shift_left(dstp->bits, srcp->bits, n, nbits);
342 					nodemask_t *dstp, int nbits)
344 	return bitmap_parse_user(buf, len, dstp->bits, nbits);
348 static inline int __nodelist_parse(const char *buf, nodemask_t *dstp, int nbits)
350 	return bitmap_parselist(buf, dstp->bits, nbits);
356 		const nodemask_t *oldp, const nodemask_t *newp, int nbits)
358 	return bitmap_bitremap(oldbit, oldp->bits, newp->bits, nbits);
364 		const nodemask_t *oldp, const nodemask_t *newp, int nbits)
366 	bitmap_remap(dstp->bits, srcp->bits, oldp->bits, newp->bits, nbits);
372 		const nodemask_t *relmapp, int nbits)
374 	bitmap_onto(dstp->bits, origp->bits, relmapp->bits, nbits);
380 		int sz, int nbits)
382 	bitmap_fold(dstp->bits, origp->bits, sz, nbits);