Searched refs:alloc_contig_range (Results 1 - 4 of 4) sorted by relevance

/linux-master/include/linux/
H A Dgfp.h377 extern int alloc_contig_range(unsigned long start, unsigned long end,
/linux-master/mm/
H A Dcma.c102 * alloc_contig_range() requires the pfn range specified to be in the
470 ret = alloc_contig_range(pfn, pfn + count, MIGRATE_CMA,
H A Dpage_alloc.c6319 * alloc_contig_range() -- tries to allocate given range of pages
6339 int alloc_contig_range(unsigned long start, unsigned long end, function
6463 EXPORT_SYMBOL(alloc_contig_range); variable
6470 return alloc_contig_range(start_pfn, end_pfn, MIGRATE_MOVABLE,
6512 * This routine is a wrapper around alloc_contig_range(). It scans over zones
6514 * tried for allocation with alloc_contig_range(). This routine is intended
6544 * alloc_contig_range() will also lock the zone
6547 * and cause alloc_contig_range() to fail...
/linux-master/drivers/virtio/
H A Dvirtio_mem.c1174 * using alloc_contig_range(). All pages in a subblock are
1199 * TODO: We want an alloc_contig_range() mode that tries to allocate
1214 rc = alloc_contig_range(pfn, pfn + nr_pages, MIGRATE_MOVABLE,
2533 * alloc_contig_range() works reliably with pageblock

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