| /linux-6.15/fs/ |
| H A D | mnt_idmapping.c | 223 u32 nr_extents = READ_ONCE(map_from->nr_extents); in copy_mnt_idmap() local
234 if (nr_extents == 0) in copy_mnt_idmap()
244 if (nr_extents <= UID_GID_MAP_MAX_BASE_EXTENTS) { in copy_mnt_idmap()
249 forward = kmemdup_array(map_from->forward, nr_extents, in copy_mnt_idmap()
255 reverse = kmemdup_array(map_from->reverse, nr_extents, in copy_mnt_idmap()
270 map_to->nr_extents = nr_extents; in copy_mnt_idmap()
276 if (idmap->uid_map.nr_extents > UID_GID_MAP_MAX_BASE_EXTENTS) { in free_mnt_idmap()
280 if (idmap->gid_map.nr_extents > UID_GID_MAP_MAX_BASE_EXTENTS) { in free_mnt_idmap()
359 for (idx = 0, nr_mappings = 0; idx < map->nr_extents; idx++) { in statmount_mnt_idmap()
363 if (map->nr_extents <= UID_GID_MAP_MAX_BASE_EXTENTS) in statmount_mnt_idmap()
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| /linux-6.15/kernel/ |
| H A D | user_namespace.c | 318 unsigned extents = map->nr_extents; in map_id_range_down()
384 unsigned extents = map->nr_extents; in map_id_range_up()
677 unsigned extents = map->nr_extents; in m_start()
811 dest = &map->extent[map->nr_extents]; in insert_extent()
816 map->nr_extents++; in insert_extent()
978 if (map->nr_extents != 0) in map_write()
1049 if (new_map.nr_extents == 0) in map_write()
1100 map->nr_extents = new_map.nr_extents; in map_write()
1110 map->nr_extents = 0; in map_write()
1274 if (ns->gid_map.nr_extents != 0) in proc_setgroups_write()
[all …]
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| H A D | user.c | 45 .nr_extents = 1,
55 .nr_extents = 1,
65 .nr_extents = 1,
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| /linux-6.15/fs/btrfs/ |
| H A D | delalloc-space.c | 285 u64 nr_extents = count_max_extents(fs_info, num_bytes); in calc_inode_reservations() local
295 nr_extents + csum_leaves); in calc_inode_reservations()
302 *qgroup_reserve = nr_extents * fs_info->nodesize; in calc_inode_reservations()
312 unsigned nr_extents; in btrfs_delalloc_reserve_metadata() local
364 nr_extents = count_max_extents(fs_info, num_bytes); in btrfs_delalloc_reserve_metadata()
366 btrfs_mod_outstanding_extents(inode, nr_extents); in btrfs_delalloc_reserve_metadata()
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| H A D | inode.c | 9863 int nr_extents; member
9902 bsi->nr_extents += ret; in btrfs_add_swap_extent()
10234 return bsi.nr_extents; in btrfs_swap_activate()
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| /linux-6.15/fs/iomap/ |
| H A D | swapfile.c | 20 int nr_extents; /* extent count */ member
75 isi->nr_extents += error; in iomap_swapfile_add_extent()
193 return isi.nr_extents; in iomap_swapfile_activate()
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| /linux-6.15/include/xen/interface/ |
| H A D | memory.h | 38 xen_ulong_t nr_extents; member
140 unsigned int nr_extents; member
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| /linux-6.15/drivers/xen/ |
| H A D | mem-reservation.c | 96 reservation.nr_extents = count; in xenmem_reservation_increase()
112 reservation.nr_extents = count; in xenmem_reservation_decrease()
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| /linux-6.15/mm/ |
| H A D | page_io.c | 91 int nr_extents = 0; in generic_swapfile_activate() local
154 nr_extents += ret; in generic_swapfile_activate()
160 ret = nr_extents; in generic_swapfile_activate()
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| H A D | swapfile.c | 3149 int nr_extents; in setup_swap_map_and_extents() local
3167 nr_extents = setup_swap_extents(si, span); in setup_swap_map_and_extents()
3168 if (nr_extents < 0) in setup_swap_map_and_extents()
3169 return nr_extents; in setup_swap_map_and_extents()
3177 return nr_extents; in setup_swap_map_and_extents()
3276 int nr_extents; in SYSCALL_DEFINE2() local
3374 nr_extents = setup_swap_map_and_extents(si, swap_header, swap_map, in SYSCALL_DEFINE2()
3376 if (unlikely(nr_extents < 0)) { in SYSCALL_DEFINE2()
3377 error = nr_extents; in SYSCALL_DEFINE2()
3469 K(si->pages), name->name, si->prio, nr_extents, in SYSCALL_DEFINE2()
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| /linux-6.15/include/linux/ |
| H A D | user_namespace.h | 29 u32 nr_extents; member
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| /linux-6.15/fs/bcachefs/ |
| H A D | sysfs.c | 266 u64 nr_extents = v[0]; in bch2_compression_stats_to_text() local
279 prt_human_readable_u64(out, nr_extents in bch2_compression_stats_to_text()
280 ? div64_u64(sectors_uncompressed << 9, nr_extents) in bch2_compression_stats_to_text()
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| /linux-6.15/fs/gfs2/ |
| H A D | bmap.c | 2218 jd->nr_extents++; in gfs2_add_jextent()
2256 jd->nr_extents = 0; in gfs2_map_journal_extents()
2275 jd->nr_extents, ktime_ms_delta(end, start)); in gfs2_map_journal_extents()
2282 jd->nr_extents); in gfs2_map_journal_extents()
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| H A D | incore.h | 509 unsigned int nr_extents; member
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| /linux-6.15/arch/x86/xen/ |
| H A D | setup.c | 205 reservation.nr_extents = 1; in xen_free_mfn()
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| H A D | mmu_pv.c | 2340 .nr_extents = extents_in, in xen_exchange_memory()
2346 .nr_extents = extents_out, in xen_exchange_memory()
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| /linux-6.15/fs/f2fs/ |
| H A D | data.c | 3927 int nr_extents = 0; in check_swap_activate() local
4012 nr_extents += ret; in check_swap_activate()
4015 ret = nr_extents; in check_swap_activate()
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