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Searched refs:nr_extents (Results 1 – 21 of 21) sorted by relevance

/openbmc/linux/kernel/
H A Duser_namespace.c315 unsigned extents = map->nr_extents; in map_id_range_down()
378 unsigned extents = map->nr_extents; in map_id_up()
666 unsigned extents = map->nr_extents; in m_start()
800 dest = &map->extent[map->nr_extents]; in insert_extent()
805 map->nr_extents++; in insert_extent()
968 if (map->nr_extents != 0) in map_write()
1039 if (new_map.nr_extents == 0) in map_write()
1090 map->nr_extents = new_map.nr_extents; in map_write()
1100 map->nr_extents = 0; in map_write()
1264 if (ns->gid_map.nr_extents != 0) in proc_setgroups_write()
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H A Duser.c29 .nr_extents = 1,
39 .nr_extents = 1,
49 .nr_extents = 1,
/openbmc/linux/fs/btrfs/
H A Ddelalloc-space.c287 u64 nr_extents = count_max_extents(fs_info, num_bytes); in calc_inode_reservations() local
297 nr_extents + csum_leaves); in calc_inode_reservations()
304 *qgroup_reserve = nr_extents * fs_info->nodesize; in calc_inode_reservations()
314 unsigned nr_extents; in btrfs_delalloc_reserve_metadata() local
365 nr_extents = count_max_extents(fs_info, num_bytes); in btrfs_delalloc_reserve_metadata()
367 btrfs_mod_outstanding_extents(inode, nr_extents); in btrfs_delalloc_reserve_metadata()
H A Dinode.c10552 int nr_extents; member
10591 bsi->nr_extents += ret; in btrfs_add_swap_extent()
10854 return bsi.nr_extents; in btrfs_swap_activate()
/openbmc/linux/fs/iomap/
H A Dswapfile.c20 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()
/openbmc/linux/drivers/xen/
H A Dmem-reservation.c96 reservation.nr_extents = count; in xenmem_reservation_increase()
112 reservation.nr_extents = count; in xenmem_reservation_decrease()
/openbmc/linux/include/xen/interface/
H A Dmemory.h38 xen_ulong_t nr_extents; member
140 unsigned int nr_extents; member
/openbmc/linux/fs/ntfs/
H A Dmft.c256 if (base_ni->nr_extents > 0) { 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()
332 if (base_ni->nr_extents) { 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()
2785 BUG_ON(ni->nr_extents != -1); in ntfs_extent_mft_record_free()
2791 BUG_ON(base_ni->nr_extents <= 0); in ntfs_extent_mft_record_free()
2813 base_ni->nr_extents--; in ntfs_extent_mft_record_free()
2881 if (!(base_ni->nr_extents & 3)) { in ntfs_extent_mft_record_free()
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H A Dinode.c391 ni->nr_extents = 0; in __ntfs_init_inode()
1406 ni->nr_extents = -1; in ntfs_read_locked_attr_inode()
1689 ni->nr_extents = -1; in ntfs_read_locked_index_inode()
2220 BUG_ON(ni->nr_extents != -1); in ntfs_clear_extent_inode()
2270 if (ni->nr_extents > 0) { in ntfs_evict_big_inode()
2273 for (i = 0; i < ni->nr_extents; i++) in ntfs_evict_big_inode()
2282 if (ni->nr_extents == -1) { in ntfs_evict_big_inode()
2284 ni->nr_extents = 0; in ntfs_evict_big_inode()
2372 BUG_ON(ni->nr_extents < 0); in ntfs_truncate()
3054 if (ni->nr_extents > 0) { in __ntfs_write_inode()
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H A Dinode.h109 s32 nr_extents; /* For a base mft record, the number of attached extent member
H A Dindex.c126 BUG_ON(idx_ni->nr_extents != -1); in ntfs_index_lookup()
H A Daops.c1266 if (tni->nr_extents >= 0) in ntfs_write_mst_block()
/openbmc/qemu/include/hw/xen/interface/
H A Dmemory.h63 xen_ulong_t nr_extents; member
179 unsigned int nr_extents; member
/openbmc/linux/mm/
H A Dpage_io.c91 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()
H A Dswapfile.c2917 int nr_extents; in setup_swap_map_and_extents() local
2955 nr_extents = setup_swap_extents(p, span); in setup_swap_map_and_extents()
2956 if (nr_extents < 0) in setup_swap_map_and_extents()
2957 return nr_extents; in setup_swap_map_and_extents()
2966 return nr_extents; in setup_swap_map_and_extents()
2986 return nr_extents; in setup_swap_map_and_extents()
2999 int nr_extents; in SYSCALL_DEFINE2() local
3137 nr_extents = setup_swap_map_and_extents(p, swap_header, swap_map, in SYSCALL_DEFINE2()
3139 if (unlikely(nr_extents < 0)) { in SYSCALL_DEFINE2()
3140 error = nr_extents; in SYSCALL_DEFINE2()
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/openbmc/linux/include/linux/
H A Duser_namespace.h24 u32 nr_extents; member
/openbmc/linux/fs/gfs2/
H A Dbmap.c2214 jd->nr_extents++; in gfs2_add_jextent()
2252 jd->nr_extents = 0; in gfs2_map_journal_extents()
2271 jd->nr_extents, ktime_ms_delta(end, start)); in gfs2_map_journal_extents()
2278 jd->nr_extents); in gfs2_map_journal_extents()
H A Dincore.h509 unsigned int nr_extents; member
/openbmc/linux/arch/x86/xen/
H A Dsetup.c206 reservation.nr_extents = 1; in xen_free_mfn()
H A Dmmu_pv.c2296 .nr_extents = extents_in, in xen_exchange_memory()
2302 .nr_extents = extents_out, in xen_exchange_memory()
/openbmc/linux/fs/f2fs/
H A Ddata.c3913 int nr_extents = 0; in check_swap_activate() local
3998 nr_extents += ret; in check_swap_activate()
4001 ret = nr_extents; in check_swap_activate()