Searched refs:map_align (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/tools/testing/selftests/net/ |
| H A D | tcp_mmap.c | 93 static size_t map_align; variable
140 sz = ALIGN_UP(need, map_align); in mmap_large_buffer()
197 raddr = mmap(NULL, chunk_size + map_align, PROT_READ, flags, fd, 0); in child_thread()
202 addr = ALIGN_PTR_UP(raddr, map_align); in child_thread()
319 munmap(raddr, chunk_size + map_align); in child_thread()
501 map_align = atol(optarg); in main()
510 if (!map_align) { in main()
511 map_align = default_huge_page_size(); in main()
515 if (!map_align) in main()
516 map_align = 2*1024*1024; in main()
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| /openbmc/qemu/hw/vfio/ |
| H A D | helpers.c | 411 void *map_base, *map_align; in vfio_region_mmap() local
431 map_align = (void *)ROUND_UP((uintptr_t)map_base, (uintptr_t)align); in vfio_region_mmap()
432 munmap(map_base, map_align - map_base); in vfio_region_mmap()
433 munmap(map_align + region->mmaps[i].size, in vfio_region_mmap()
434 align - (map_align - map_base)); in vfio_region_mmap()
436 region->mmaps[i].mmap = mmap(map_align, region->mmaps[i].size, prot, in vfio_region_mmap()
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