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Searched refs:used (Results 1 – 25 of 94) sorted by relevance

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/fs/xfs/libxfs/
Dxfs_ag_resv.c182 xfs_extlen_t used) in __xfs_ag_resv_init() argument
189 if (used > ask) in __xfs_ag_resv_init()
190 ask = used; in __xfs_ag_resv_init()
208 hidden_space = ask - used; in __xfs_ag_resv_init()
236 resv->ar_reserved = ask - used; in __xfs_ag_resv_init()
251 xfs_extlen_t used; in xfs_ag_resv_init() local
256 ask = used = 0; in xfs_ag_resv_init()
258 error = xfs_refcountbt_calc_reserves(mp, tp, agno, &ask, &used); in xfs_ag_resv_init()
262 error = xfs_finobt_calc_reserves(mp, tp, agno, &ask, &used); in xfs_ag_resv_init()
267 ask, used); in xfs_ag_resv_init()
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/fs/ubifs/
Dtnc_commit.c432 int lnum, offs, len, next_len, buf_len, buf_offs, used, avail; in layout_in_empty_space() local
444 used = 0; in layout_in_empty_space()
465 used = 0; in layout_in_empty_space()
469 offs = buf_offs + used; in layout_in_empty_space()
510 wlen = used + len; in layout_in_empty_space()
511 used += ALIGN(len, 8); in layout_in_empty_space()
515 buf_offs + used + next_len <= c->leb_size && in layout_in_empty_space()
520 buf_offs + used + next_len <= c->leb_size) in layout_in_empty_space()
530 c->leb_size - buf_offs, blen - used, in layout_in_empty_space()
536 used -= blen; in layout_in_empty_space()
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Dio.c554 if (!wbuf->used || wbuf->lnum == -1) in ubifs_wbuf_sync_nolock()
559 wbuf->lnum, wbuf->offs, wbuf->used, dbg_jhead(wbuf->jhead)); in ubifs_wbuf_sync_nolock()
576 sync_len = ALIGN(wbuf->used, c->min_io_size); in ubifs_wbuf_sync_nolock()
577 dirt = sync_len - wbuf->used; in ubifs_wbuf_sync_nolock()
579 ubifs_pad(c, wbuf->buf + wbuf->used, dirt); in ubifs_wbuf_sync_nolock()
603 wbuf->used = 0; in ubifs_wbuf_sync_nolock()
632 ubifs_assert(c, wbuf->used == 0); in ubifs_wbuf_seek_nolock()
644 wbuf->used = 0; in ubifs_wbuf_seek_nolock()
737 dbg_jhead(wbuf->jhead), wbuf->lnum, wbuf->offs + wbuf->used); in ubifs_wbuf_write_nolock()
751 if (c->leb_size - wbuf->offs - wbuf->used < aligned_len) { in ubifs_wbuf_write_nolock()
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Dgc.c72 wbuf->lnum, wbuf->offs + wbuf->used, gc_lnum, in switch_gc_head()
73 c->leb_size - wbuf->offs - wbuf->used); in switch_gc_head()
305 int err, new_lnum = wbuf->lnum, new_offs = wbuf->offs + wbuf->used; in move_node()
357 avail = c->leb_size - wbuf->offs - wbuf->used - in move_nodes()
379 avail = c->leb_size - wbuf->offs - wbuf->used - in move_nodes()
497 ubifs_assert(c, c->gc_lnum != -1 || wbuf->offs + wbuf->used == 0 || in ubifs_garbage_collect_leb()
689 ubifs_assert(c, !wbuf->used); in ubifs_garbage_collect()
741 space_before = c->leb_size - wbuf->offs - wbuf->used; in ubifs_garbage_collect()
781 space_after = c->leb_size - wbuf->offs - wbuf->used; in ubifs_garbage_collect()
Dreplay.c385 unsigned long long sqnum, int deletion, int *used, in insert_node() argument
400 *used += ALIGN(len, 8); in insert_node()
435 int deletion, int *used) in insert_dent() argument
455 *used += ALIGN(len, 8); in insert_dent()
669 int err = 0, used = 0, lnum = b->bud->lnum, offs = b->bud->start; in replay_bud() local
747 &used, 0, new_size); in replay_bud()
759 &used, 0, new_size); in replay_bud()
774 !le64_to_cpu(dent->inum), &used); in replay_bud()
798 &key, snod->sqnum, 1, &used, in replay_bud()
819 ubifs_assert(c, sleb->endpt - offs >= used); in replay_bud()
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/fs/btrfs/
Dspace-info.c339 u64 used; in btrfs_can_overcommit() local
345 used = btrfs_space_info_used(space_info, true); in btrfs_can_overcommit()
348 if (used + bytes < space_info->total_bytes + avail) in btrfs_can_overcommit()
379 u64 used = btrfs_space_info_used(space_info, true); in btrfs_try_granting_tickets() local
384 if ((used + ticket->bytes <= space_info->total_bytes) || in btrfs_try_granting_tickets()
459 cache->start, cache->length, cache->used, cache->pinned, in btrfs_dump_space_info()
756 u64 used; in btrfs_calc_reclaim_metadata_size() local
765 used = btrfs_space_info_used(space_info, true); in btrfs_calc_reclaim_metadata_size()
773 if (space_info->total_bytes + avail < used) in btrfs_calc_reclaim_metadata_size()
774 to_reclaim += used - (space_info->total_bytes + avail); in btrfs_calc_reclaim_metadata_size()
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Ddiscard.c212 block_group->used != 0) { in peek_discard_list()
322 if (block_group->used == 0) in btrfs_discard_queue_work()
408 if (block_group->used == 0) { in btrfs_finish_discard_pass()
656 if (block_group->used == 0) in btrfs_discard_purge_list()
Dblock-group.c673 bytes_used = block_group->length - block_group->used; in caching_thread()
777 bytes_used = cache->length - cache->used; in btrfs_cache_block_group()
1251 cache->bytes_super - cache->used; in inc_block_group_ro()
1397 block_group->used || block_group->ro || in btrfs_delete_unused_bgs()
1900 cache->used = btrfs_stack_block_group_used(&bgi); in read_block_group_item()
1965 if (cache->length == cache->used) { in read_one_block_group()
1969 } else if (cache->used == 0) { in read_one_block_group()
1984 cache->used, cache->bytes_super, &space_info); in read_one_block_group()
1993 } else if (cache->used == 0) { in read_one_block_group()
2095 btrfs_set_stack_block_group_used(&bgi, block_group->used); in insert_block_group_item()
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/fs/
Dcoredump.c63 int used, size; member
90 free = cn->size - cn->used; in cn_vprintf()
93 need = vsnprintf(cn->corename + cn->used, free, fmt, arg_copy); in cn_vprintf()
97 cn->used += need; in cn_vprintf()
122 int cur = cn->used; in cn_esc_printf()
135 if ((cn->used - cur == 1 && cn->corename[cur] == '.') || in cn_esc_printf()
136 (cn->used - cur == 2 && cn->corename[cur] == '.' in cn_esc_printf()
146 if (cn->used == cur) in cn_esc_printf()
150 for (; cur < cn->used; ++cur) { in cn_esc_printf()
207 cn->used = 0; in format_corename()
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/fs/jffs2/
Ddebug.c163 uint32_t free = 0, dirty = 0, used = 0, wasted = 0, in __jffs2_dbg_superblock_counts() local
172 used += c->gcblock->used_size; in __jffs2_dbg_superblock_counts()
180 used += c->nextblock->used_size; in __jffs2_dbg_superblock_counts()
188 used += jeb->used_size; in __jffs2_dbg_superblock_counts()
196 used += jeb->used_size; in __jffs2_dbg_superblock_counts()
204 used += jeb->used_size; in __jffs2_dbg_superblock_counts()
212 used += jeb->used_size; in __jffs2_dbg_superblock_counts()
220 used += jeb->used_size; in __jffs2_dbg_superblock_counts()
228 used += jeb->used_size; in __jffs2_dbg_superblock_counts()
236 used += jeb->used_size; in __jffs2_dbg_superblock_counts()
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DREADME.Locking13 The alloc_sem is a per-filesystem mutex, used primarily to ensure
33 the alloc_sem is also used to protect the wbuf-related members of the
48 The reason that the i_sem itself isn't used for this purpose is to
74 This is used to serialise access to the eraseblock lists, to the
93 The erase_completion_lock is also used to protect the c->gc_task
109 if we need to deal with wrapping after 4 milliard inode numbers are used.
124 This mutex is only used by the erase code which frees obsolete node
142 write-behind buffer ('wbuf') used for flash chips where we must write
/fs/affs/
DKconfig6 The Fast File System (FFS) is the common file system used on hard
11 controller used in an Amiga and the standard floppy controller in
15 With this driver you can also mount disk files used by Bernd
/fs/jfs/
Djfs_types.h151 #define setDASDUSED(dasdp, used)\ argument
153 (dasdp)->used_hi = ((u64)used) >> 32;\
154 (dasdp)->used_lo = __cpu_to_le32(used);\
/fs/squashfs/
DKconfig17 archival use (i.e. in cases where a .tar.gz file may be used), and in
70 Traditionally Squashfs has used single-threaded decompression.
117 ZLIB compression is the standard compression used by Squashfs
134 LZ4 is not the standard compression used in Squashfs and so most
149 LZO is not the standard compression used in Squashfs and so most
164 XZ is not the standard compression used in Squashfs and so most
178 ZSTD is not the standard compression used in Squashfs and so most
/fs/nls/
DKconfig25 The default NLS used when mounting file system. Note, that this is
26 the NLS used by your console, not the NLS used by a specific file
49 say Y here if you want to include the DOS codepage that is used in
61 say Y here if you want to include the DOS codepage that is used for
73 say Y here if you want to include the DOS codepage that is used
86 say Y here if you want to include the DOS codepage that is used for
102 say Y here if you want to include the Latin 2 codepage used by DOS
433 Latin 1 (ISO 8859-1) that removes a handful of rarely used
465 say Y here if you want to include the Mac codepage that is used for
480 say Y here if you want to include the Mac codepage that is used for
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/fs/exfat/
DKconfig8 exFAT is typically used on SD-Cards or USB sticks.
19 converting between the encoding that is used for user visible
/fs/verity/
DKconfig10 # algorithm that may be used instead. In this case, CRYPTO_SHA256 may
11 # be omitted even if SHA-256 is being used.
54 used to provide an authenticity guarantee for verity files, as
/fs/notify/fanotify/
DKconfig22 decisions concerning filesystem events. This is used by some fanotify
24 use those files. This is used by some anti-malware vendors and by some
/fs/sysfs/
DKconfig13 which driver each is bound to. sysfs can also be used to tune devices
20 sysfs is currently used by the block subsystem to mount the root
/fs/ceph/
Dcaps.c282 ctx->used = 0; in ceph_reserve_caps()
323 ceph_reclaim_caps_nr(mdsc, ctx->used); in ceph_unreserve_caps()
368 ctx->used++; in ceph_get_cap()
407 int *total, int *avail, int *used, int *reserved, in ceph_reservation_status() argument
418 if (used) in ceph_reservation_status()
419 *used = mdsc->caps_use_count; in ceph_reservation_status()
987 int used = 0; in __ceph_caps_used() local
989 used |= CEPH_CAP_PIN; in __ceph_caps_used()
991 used |= CEPH_CAP_FILE_RD; in __ceph_caps_used()
995 used |= CEPH_CAP_FILE_CACHE; in __ceph_caps_used()
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Dquota.c482 u64 total = 0, used, free; in ceph_quota_update_statfs() local
499 used = ci->i_rbytes >> CEPH_BLOCK_SHIFT; in ceph_quota_update_statfs()
503 free = total > used ? total - used : 0; in ceph_quota_update_statfs()
Ddebugfs.c227 int total, avail, used, reserved, min, i; in caps_show() local
230 ceph_reservation_status(fsc, &total, &avail, &used, &reserved, &min); in caps_show()
236 total, avail, used, reserved, min); in caps_show()
/fs/jbd2/
DKconfig9 both 32-bit and 64-bit block numbers. It is currently used by
10 the ext4 and OCFS2 filesystems, but it could also be used to add
/fs/cifs/
DKconfig92 than the mechanisms used in the older LANMAN version of the
103 used automatically. At runtime LANMAN mounts are disabled but
132 The system namespace (used by some filesystems to store ACLs) is
174 used to communicate on an encrypted share connection on the
184 Distributed File System (DFS) support is used to access shares
/fs/cramfs/
DREADME7 a given directory are contiguous, as this is used by readdir).
64 the block data. This is used to allow discontiguous data layout
148 etc. macros as used by ext2fs. We don't need to swab the compressed
193 Given that cramfs will probably be used for CDs etc. as well as just

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