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Searched refs:nr_extents (Results 1 – 19 of 19) sorted by relevance

/Linux-v5.4/kernel/
Duser_namespace.c182 if (ns->gid_map.nr_extents > UID_GID_MAP_MAX_BASE_EXTENTS) { in free_user_ns()
186 if (ns->uid_map.nr_extents > UID_GID_MAP_MAX_BASE_EXTENTS) { in free_user_ns()
190 if (ns->projid_map.nr_extents > UID_GID_MAP_MAX_BASE_EXTENTS) { in free_user_ns()
293 unsigned extents = map->nr_extents; in map_id_range_down()
356 unsigned extents = map->nr_extents; in map_id_up()
644 unsigned extents = map->nr_extents; in m_start()
720 for (idx = 0; idx < new_map->nr_extents; idx++) { in mappings_overlap()
725 if (new_map->nr_extents <= UID_GID_MAP_MAX_BASE_EXTENTS) in mappings_overlap()
757 if (map->nr_extents == UID_GID_MAP_MAX_BASE_EXTENTS) { in insert_extent()
771 map->nr_extents * sizeof(map->extent[0])); in insert_extent()
[all …]
Duser.c29 .nr_extents = 1,
39 .nr_extents = 1,
49 .nr_extents = 1,
/Linux-v5.4/fs/btrfs/
Ddelalloc-space.c286 u64 nr_extents = count_max_extents(num_bytes); in calc_inode_reservations() local
291 nr_extents + csum_leaves); in calc_inode_reservations()
298 *qgroup_reserve = nr_extents * fs_info->nodesize; in calc_inode_reservations()
307 unsigned nr_extents; in btrfs_delalloc_reserve_metadata() local
363 nr_extents = count_max_extents(num_bytes); in btrfs_delalloc_reserve_metadata()
364 btrfs_mod_outstanding_extents(inode, nr_extents); in btrfs_delalloc_reserve_metadata()
Dinode.c10698 int nr_extents; member
10727 bsi->nr_extents += ret; in btrfs_add_swap_extent()
10947 return bsi.nr_extents; in btrfs_swap_activate()
/Linux-v5.4/fs/iomap/
Dswapfile.c20 int nr_extents; /* extent count */ member
68 isi->nr_extents += error; in iomap_swapfile_add_extent()
176 return isi.nr_extents; in iomap_swapfile_activate()
/Linux-v5.4/drivers/xen/
Dmem-reservation.c103 reservation.nr_extents = count; in xenmem_reservation_increase()
119 reservation.nr_extents = count; in xenmem_reservation_decrease()
/Linux-v5.4/include/xen/interface/
Dmemory.h38 xen_ulong_t nr_extents; member
140 unsigned int nr_extents; member
/Linux-v5.4/fs/ntfs/
Dmft.c256 if (base_ni->nr_extents > 0) { in map_extent_mft_record()
258 for (i = 0; i < base_ni->nr_extents; i++) { in map_extent_mft_record()
301 ni->nr_extents = -1; in map_extent_mft_record()
320 if (!(base_ni->nr_extents & 3)) { in map_extent_mft_record()
322 int new_size = (base_ni->nr_extents + 4) * sizeof(ntfs_inode *); in map_extent_mft_record()
332 if (base_ni->nr_extents) { in map_extent_mft_record()
340 base_ni->ext.extent_ntfs_inos[base_ni->nr_extents++] = ni; in map_extent_mft_record()
393 if (likely(ni->nr_extents >= 0)) in __mark_mft_record_dirty()
1040 if (ni->nr_extents <= 0) { in ntfs_may_write_mft_record()
1053 for (eni = NULL, i = 0; i < ni->nr_extents; ++i) { in ntfs_may_write_mft_record()
[all …]
Dinode.c390 ni->nr_extents = 0; in __ntfs_init_inode()
1399 ni->nr_extents = -1; in ntfs_read_locked_attr_inode()
1682 ni->nr_extents = -1; in ntfs_read_locked_index_inode()
2196 BUG_ON(ni->nr_extents != -1); in ntfs_clear_extent_inode()
2246 if (ni->nr_extents > 0) { in ntfs_evict_big_inode()
2249 for (i = 0; i < ni->nr_extents; i++) in ntfs_evict_big_inode()
2258 if (ni->nr_extents == -1) { in ntfs_evict_big_inode()
2260 ni->nr_extents = 0; in ntfs_evict_big_inode()
2349 BUG_ON(ni->nr_extents < 0); in ntfs_truncate()
3035 if (ni->nr_extents > 0) { in __ntfs_write_inode()
[all …]
Dinode.h109 s32 nr_extents; /* For a base mft record, the number of attached extent member
Dindex.c126 BUG_ON(idx_ni->nr_extents != -1); in ntfs_index_lookup()
Daops.c1267 if (tni->nr_extents >= 0) in ntfs_write_mst_block()
/Linux-v5.4/mm/
Dpage_io.c159 int nr_extents = 0; in generic_swapfile_activate() local
219 nr_extents += ret; in generic_swapfile_activate()
225 ret = nr_extents; in generic_swapfile_activate()
Dswapfile.c3016 int nr_extents; in setup_swap_map_and_extents() local
3054 nr_extents = setup_swap_extents(p, span); in setup_swap_map_and_extents()
3055 if (nr_extents < 0) in setup_swap_map_and_extents()
3056 return nr_extents; in setup_swap_map_and_extents()
3065 return nr_extents; in setup_swap_map_and_extents()
3085 return nr_extents; in setup_swap_map_and_extents()
3111 int nr_extents; in SYSCALL_DEFINE2() local
3232 nr_extents = setup_swap_map_and_extents(p, swap_header, swap_map, in SYSCALL_DEFINE2()
3234 if (unlikely(nr_extents < 0)) { in SYSCALL_DEFINE2()
3235 error = nr_extents; in SYSCALL_DEFINE2()
[all …]
/Linux-v5.4/include/linux/
Duser_namespace.h24 u32 nr_extents; member
/Linux-v5.4/fs/gfs2/
Dbmap.c2260 jd->nr_extents++; in gfs2_add_jextent()
2298 jd->nr_extents = 0; in gfs2_map_journal_extents()
2317 jd->nr_extents, ktime_ms_delta(end, start)); in gfs2_map_journal_extents()
2324 jd->nr_extents); in gfs2_map_journal_extents()
Dincore.h529 unsigned int nr_extents; member
/Linux-v5.4/arch/x86/xen/
Dsetup.c245 reservation.nr_extents = 1; in xen_free_mfn()
Dmmu_pv.c2561 .nr_extents = extents_in, in xen_exchange_memory()
2567 .nr_extents = extents_out, in xen_exchange_memory()