Searched refs:nr_extents (Results 1 – 17 of 17) sorted by relevance
| /linux-4.1.27/kernel/ |
| D | user_namespace.c | 161 extents = map->nr_extents; in map_id_range_down()
185 extents = map->nr_extents; in map_id_down()
208 extents = map->nr_extents; in map_id_up()
498 if (pos < map->nr_extents) in m_start()
568 for (idx = 0; idx < new_map->nr_extents; idx++) { in mappings_overlap()
631 if (map->nr_extents != 0) in map_write()
661 new_map.nr_extents = 0; in map_write()
663 extent = &new_map.extent[new_map.nr_extents]; in map_write()
712 new_map.nr_extents++; in map_write()
715 if ((new_map.nr_extents == UID_GID_MAP_MAX_EXTENTS) && in map_write()
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| D | user.c | 27 .nr_extents = 1,
35 .nr_extents = 1,
43 .nr_extents = 1,
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| /linux-4.1.27/include/xen/interface/ |
| D | memory.h | 37 xen_ulong_t nr_extents; member
139 unsigned int nr_extents; member
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| /linux-4.1.27/fs/ntfs/ |
| D | mft.c | 267 if (base_ni->nr_extents > 0) { in map_extent_mft_record()
269 for (i = 0; i < base_ni->nr_extents; i++) { in map_extent_mft_record()
312 ni->nr_extents = -1; in map_extent_mft_record()
331 if (!(base_ni->nr_extents & 3)) { in map_extent_mft_record()
333 int new_size = (base_ni->nr_extents + 4) * sizeof(ntfs_inode *); in map_extent_mft_record()
343 if (base_ni->nr_extents) { in map_extent_mft_record()
351 base_ni->ext.extent_ntfs_inos[base_ni->nr_extents++] = ni; in map_extent_mft_record()
404 if (likely(ni->nr_extents >= 0)) in __mark_mft_record_dirty()
1045 if (ni->nr_extents <= 0) { in ntfs_may_write_mft_record()
1058 for (eni = NULL, i = 0; i < ni->nr_extents; ++i) { in ntfs_may_write_mft_record()
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| D | inode.c | 416 ni->nr_extents = 0; in __ntfs_init_inode()
1433 ni->nr_extents = -1; in ntfs_read_locked_attr_inode()
1717 ni->nr_extents = -1; in ntfs_read_locked_index_inode()
2231 BUG_ON(ni->nr_extents != -1); in ntfs_clear_extent_inode()
2281 if (ni->nr_extents > 0) { in ntfs_evict_big_inode()
2284 for (i = 0; i < ni->nr_extents; i++) in ntfs_evict_big_inode()
2293 if (ni->nr_extents == -1) { in ntfs_evict_big_inode()
2295 ni->nr_extents = 0; in ntfs_evict_big_inode()
2381 BUG_ON(ni->nr_extents < 0); in ntfs_truncate()
3064 if (ni->nr_extents > 0) { in __ntfs_write_inode()
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| D | inode.h | 123 s32 nr_extents; /* For a base mft record, the number of attached extent member
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| D | index.c | 140 BUG_ON(idx_ni->nr_extents != -1); in ntfs_index_lookup()
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| D | aops.c | 1281 if (tni->nr_extents >= 0) in ntfs_write_mst_block()
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| /linux-4.1.27/mm/ |
| D | page_io.c | 149 int nr_extents = 0; in generic_swapfile_activate() local
207 nr_extents += ret; in generic_swapfile_activate()
213 ret = nr_extents; in generic_swapfile_activate()
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| D | swapfile.c | 2255 int nr_extents; in setup_swap_map_and_extents() local
2294 nr_extents = setup_swap_extents(p, span); in setup_swap_map_and_extents()
2295 if (nr_extents < 0) in setup_swap_map_and_extents()
2296 return nr_extents; in setup_swap_map_and_extents()
2305 return nr_extents; in setup_swap_map_and_extents()
2328 return nr_extents; in setup_swap_map_and_extents()
2355 int nr_extents; in SYSCALL_DEFINE2() local
2465 nr_extents = setup_swap_map_and_extents(p, swap_header, swap_map, in SYSCALL_DEFINE2()
2467 if (unlikely(nr_extents < 0)) { in SYSCALL_DEFINE2()
2468 error = nr_extents; in SYSCALL_DEFINE2()
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| /linux-4.1.27/include/linux/ |
| D | user_namespace.h | 13 u32 nr_extents; member
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| /linux-4.1.27/drivers/xen/ |
| D | balloon.c | 360 reservation.nr_extents = nr_pages; in increase_reservation()
465 reservation.nr_extents = nr_pages; in decrease_reservation()
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| /linux-4.1.27/fs/gfs2/ |
| D | bmap.c | 1377 jd->nr_extents++; in gfs2_add_jextent()
1413 jd->nr_extents = 0; in gfs2_map_journal_extents()
1431 jd->nr_extents); in gfs2_map_journal_extents()
1438 jd->nr_extents); in gfs2_map_journal_extents()
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| D | incore.h | 503 unsigned int nr_extents; member
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| /linux-4.1.27/arch/x86/xen/ |
| D | setup.c | 214 reservation.nr_extents = 1; in xen_free_mfn()
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| D | mmu.c | 2255 .nr_extents = extents_in, in xen_exchange_memory()
2261 .nr_extents = extents_out, in xen_exchange_memory()
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| /linux-4.1.27/fs/btrfs/ |
| D | extent-tree.c | 5379 unsigned nr_extents = 0; in btrfs_delalloc_reserve_metadata() local
5407 nr_extents = (unsigned)div64_u64(num_bytes + in btrfs_delalloc_reserve_metadata()
5410 BTRFS_I(inode)->outstanding_extents += nr_extents; in btrfs_delalloc_reserve_metadata()
5411 nr_extents = 0; in btrfs_delalloc_reserve_metadata()
5415 nr_extents = BTRFS_I(inode)->outstanding_extents - in btrfs_delalloc_reserve_metadata()
5424 nr_extents++; in btrfs_delalloc_reserve_metadata()
5428 to_reserve = btrfs_calc_trans_metadata_size(root, nr_extents); in btrfs_delalloc_reserve_metadata()
5434 ret = btrfs_qgroup_reserve(root, nr_extents * root->nodesize); in btrfs_delalloc_reserve_metadata()
5442 btrfs_qgroup_free(root, nr_extents * root->nodesize); in btrfs_delalloc_reserve_metadata()
5450 nr_extents--; in btrfs_delalloc_reserve_metadata()
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