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Searched refs:delta (Results 1 – 25 of 27) sorted by relevance

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/fs/xfs/
Dxfs_trans.c340 int64_t delta) in xfs_trans_mod_sb() argument
347 tp->t_icount_delta += delta; in xfs_trans_mod_sb()
352 tp->t_ifree_delta += delta; in xfs_trans_mod_sb()
362 if (delta < 0) { in xfs_trans_mod_sb()
363 tp->t_blk_res_used += (uint)-delta; in xfs_trans_mod_sb()
367 tp->t_fdblocks_delta += delta; in xfs_trans_mod_sb()
377 tp->t_res_fdblocks_delta += delta; in xfs_trans_mod_sb()
387 if (delta < 0) { in xfs_trans_mod_sb()
388 tp->t_rtx_res_used += (uint)-delta; in xfs_trans_mod_sb()
391 tp->t_frextents_delta += delta; in xfs_trans_mod_sb()
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Dxfs_mount.c1174 int64_t delta) in xfs_mod_icount() argument
1176 percpu_counter_add_batch(&mp->m_icount, delta, XFS_ICOUNT_BATCH); in xfs_mod_icount()
1179 percpu_counter_add(&mp->m_icount, -delta); in xfs_mod_icount()
1188 int64_t delta) in xfs_mod_ifree() argument
1190 percpu_counter_add(&mp->m_ifree, delta); in xfs_mod_ifree()
1193 percpu_counter_add(&mp->m_ifree, -delta); in xfs_mod_ifree()
1210 int64_t delta, in xfs_mod_fdblocks() argument
1217 if (delta > 0) { in xfs_mod_fdblocks()
1223 percpu_counter_add(&mp->m_fdblocks, delta); in xfs_mod_fdblocks()
1230 if (res_used > delta) { in xfs_mod_fdblocks()
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Dxfs_trans_dquot.c130 int64_t delta) in xfs_trans_mod_dquot_byino() argument
143 (void) xfs_trans_mod_dquot(tp, ip->i_udquot, field, delta); in xfs_trans_mod_dquot_byino()
145 (void) xfs_trans_mod_dquot(tp, ip->i_gdquot, field, delta); in xfs_trans_mod_dquot_byino()
147 (void) xfs_trans_mod_dquot(tp, ip->i_pdquot, field, delta); in xfs_trans_mod_dquot_byino()
187 int64_t delta) in xfs_trans_mod_dquot() argument
212 qtrx->qt_blk_res += delta; in xfs_trans_mod_dquot()
219 qtrx->qt_ino_res += delta; in xfs_trans_mod_dquot()
226 qtrx->qt_bcount_delta += delta; in xfs_trans_mod_dquot()
230 qtrx->qt_delbcnt_delta += delta; in xfs_trans_mod_dquot()
237 if (qtrx->qt_ino_res && delta > 0) { in xfs_trans_mod_dquot()
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Dxfs_mount.h441 extern int xfs_mod_icount(struct xfs_mount *mp, int64_t delta);
442 extern int xfs_mod_ifree(struct xfs_mount *mp, int64_t delta);
443 extern int xfs_mod_fdblocks(struct xfs_mount *mp, int64_t delta,
445 extern int xfs_mod_frextents(struct xfs_mount *mp, int64_t delta);
463 void xfs_mod_delalloc(struct xfs_mount *mp, int64_t delta);
Dxfs_fsops.c324 int64_t lcounter, delta; in xfs_reserve_blocks() local
387 delta = request - mp->m_resblks; in xfs_reserve_blocks()
388 lcounter = free - delta; in xfs_reserve_blocks()
393 fdblks_delta = delta; in xfs_reserve_blocks()
Dxfs_rtalloc.h117 int log, xfs_rtblock_t bbno, int delta,
121 xfs_rtblock_t bbno, int delta, xfs_buf_t **rbpp,
Dxfs_qm.h117 uint field, int64_t delta);
Dxfs_quota.h123 #define xfs_trans_mod_dquot_byino(tp, ip, fields, delta) argument
/fs/erofs/
Dzmap.c105 u16 delta[2]; member
168 m->delta[0] = le16_to_cpu(di->di_u.delta[0]); in vle_legacy_load_cluster_from_disk()
169 m->delta[1] = le16_to_cpu(di->di_u.delta[1]); in vle_legacy_load_cluster_from_disk()
225 m->delta[0] = lo; in unpack_compacted_index()
237 m->delta[0] = lo + 1; in unpack_compacted_index()
241 m->delta[0] = 0; in unpack_compacted_index()
352 if (!m->delta[0]) { in vle_extent_lookback()
359 return vle_extent_lookback(m, m->delta[0]); in vle_extent_lookback()
435 m.delta[0] = 1; in z_erofs_map_blocks_iter()
439 err = vle_extent_lookback(&m, m.delta[0]); in z_erofs_map_blocks_iter()
Derofs_fs.h275 __le16 delta[2]; member
/fs/ntfs/
Drunlist.c370 signed delta; in ntfs_rl_replace() local
388 delta = ssize - 1 - left - right; in ntfs_rl_replace()
389 if (delta > 0) { in ntfs_rl_replace()
390 dst = ntfs_rl_realloc(dst, dsize, dsize + delta); in ntfs_rl_replace()
1144 s64 delta, length = rl->length; in ntfs_get_size_for_mapping_pairs() local
1159 delta = first_vcn - rl->vcn; in ntfs_get_size_for_mapping_pairs()
1161 rls += 1 + ntfs_get_nr_significant_bytes(length - delta); in ntfs_get_size_for_mapping_pairs()
1172 prev_lcn += delta; in ntfs_get_size_for_mapping_pairs()
1346 s64 delta, length = rl->length; in ntfs_mapping_pairs_build() local
1361 delta = first_vcn - rl->vcn; in ntfs_mapping_pairs_build()
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Dlcnalloc.c838 s64 delta, to_free, total_freed, real_freed; in __ntfs_cluster_free() local
883 delta = start_vcn - rl->vcn; in __ntfs_cluster_free()
886 to_free = rl->length - delta; in __ntfs_cluster_free()
892 err = ntfs_bitmap_set_bits_in_run(lcnbmp_vi, rl->lcn + delta, in __ntfs_cluster_free()
988 delta = __ntfs_cluster_free(ni, start_vcn, total_freed, ctx, true); in __ntfs_cluster_free()
989 if (delta < 0) { in __ntfs_cluster_free()
992 "chkdsk.", (int)delta); in __ntfs_cluster_free()
Daops.c1557 unsigned delta; in ntfs_bmap() local
1631 delta = ofs & vol->cluster_size_mask; in ntfs_bmap()
1633 block = lcn = ((lcn << cluster_size_shift) + delta) >> in ntfs_bmap()
1643 block = ((lcn << cluster_size_shift) + delta) >> in ntfs_bmap()
/fs/jfs/
Djfs_extent.c205 s64 xaddr, xlen, nxaddr, delta, xoff; in extRealloc() local
254 delta = nxlen - xlen; in extRealloc()
275 nextend = delta; in extRealloc()
288 dbFree(ip, xaddr + xlen, delta); in extRealloc()
316 delta = nextend; in extRealloc()
Djfs_types.h133 u8 delta; /* Alert Threshold delta (in percent) */ member
Djfs_logmgr.c934 int delta; /* additional delta to write normally */ in lmLogSync() local
990 delta = LOGSYNC_DELTA(logsize); in lmLogSync()
991 more = min(free / 2, delta); in lmLogSync()
1014 log->nextsync = delta; in lmLogSync()
/fs/xfs/libxfs/
Dxfs_rtbitmap.c449 int delta, /* change to make to summary info */ in xfs_rtmodify_summary_int() argument
496 if (delta) { in xfs_rtmodify_summary_int()
499 *sp += delta; in xfs_rtmodify_summary_int()
519 int delta, /* change to make to summary info */ in xfs_rtmodify_summary() argument
524 delta, rbpp, rsb, NULL); in xfs_rtmodify_summary()
Dxfs_alloc.c1970 xfs_extlen_t delta = 0; in xfs_alloc_longest_free_extent() local
1977 delta = need - pag->pagf_flcount; in xfs_alloc_longest_free_extent()
1985 delta += reserved - (pag->pagf_freeblks - pag->pagf_longest); in xfs_alloc_longest_free_extent()
1991 if (pag->pagf_longest > delta) in xfs_alloc_longest_free_extent()
1992 return pag->pagf_longest - delta; in xfs_alloc_longest_free_extent()
/fs/nfsd/
Dnfsproc.c97 time_t delta = iap->ia_atime.tv_sec - get_seconds(); in nfsd_proc_setattr() local
103 if (delta < 0) in nfsd_proc_setattr()
104 delta = -delta; in nfsd_proc_setattr()
105 if (delta < MAX_TOUCH_TIME_ERROR && in nfsd_proc_setattr()
/fs/ceph/
Dquota.c314 loff_t delta) in check_quota_exceeded() argument
367 exceeded = (max && (rvalue + delta > max)); in check_quota_exceeded()
379 (((max - rvalue) >> 4) < delta); in check_quota_exceeded()
/fs/ubifs/
Dio.c493 unsigned long long delta = dirty_writeback_interval; in new_wbuf_timer_nolock() local
496 delta *= 10ULL * NSEC_PER_MSEC / 10ULL; in new_wbuf_timer_nolock()
499 ubifs_assert(c, delta <= ULONG_MAX); in new_wbuf_timer_nolock()
506 div_u64(ktime_to_ns(softlimit) + delta, USEC_PER_SEC)); in new_wbuf_timer_nolock()
507 hrtimer_start_range_ns(&wbuf->timer, softlimit, delta, in new_wbuf_timer_nolock()
/fs/btrfs/
Ddelayed-ref.c140 u64 delta = delayed_refs_rsv->size - in btrfs_migrate_to_delayed_refs_rsv() local
142 if (num_bytes > delta) { in btrfs_migrate_to_delayed_refs_rsv()
143 to_free = num_bytes - delta; in btrfs_migrate_to_delayed_refs_rsv()
144 num_bytes = delta; in btrfs_migrate_to_delayed_refs_rsv()
/fs/ocfs2/
Drefcounttree.c1415 int delta, middle = num_used / 2; in ocfs2_find_refcount_split_pos() local
1417 for (delta = 0; delta < middle; delta++) { in ocfs2_find_refcount_split_pos()
1420 &rl->rl_recs[middle - delta - 1], in ocfs2_find_refcount_split_pos()
1421 &rl->rl_recs[middle - delta])) { in ocfs2_find_refcount_split_pos()
1422 *split_index = middle - delta; in ocfs2_find_refcount_split_pos()
1427 if ((middle + delta + 1) == num_used) in ocfs2_find_refcount_split_pos()
1432 &rl->rl_recs[middle + delta], in ocfs2_find_refcount_split_pos()
1433 &rl->rl_recs[middle + delta + 1])) { in ocfs2_find_refcount_split_pos()
1434 *split_index = middle + delta + 1; in ocfs2_find_refcount_split_pos()
1439 if (delta >= middle) in ocfs2_find_refcount_split_pos()
Dxattr.c4587 int delta, middle = count / 2; in ocfs2_xattr_find_divide_pos() local
4595 for (delta = 0; delta < middle; delta++) { in ocfs2_xattr_find_divide_pos()
4597 if (cmp_xe(&entries[middle - delta - 1], in ocfs2_xattr_find_divide_pos()
4598 &entries[middle - delta])) in ocfs2_xattr_find_divide_pos()
4599 return middle - delta; in ocfs2_xattr_find_divide_pos()
4602 if ((middle + delta + 1) == count) in ocfs2_xattr_find_divide_pos()
4606 if (cmp_xe(&entries[middle + delta], in ocfs2_xattr_find_divide_pos()
4607 &entries[middle + delta + 1])) in ocfs2_xattr_find_divide_pos()
4608 return middle + delta + 1; in ocfs2_xattr_find_divide_pos()
/fs/gfs2/
Dlock_dlm.c47 s64 delta = sample - s->stats[index]; in gfs2_update_stats() local
48 s->stats[index] += (delta >> 3); in gfs2_update_stats()
50 s->stats[index] += (s64)(abs(delta) - s->stats[index]) >> 2; in gfs2_update_stats()

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