dquot 232 fs/dquot.c struct hlist_head *head = dquot_hash + hashfn(dquot->dq_sb, dquot->dq_id, dquot->dq_type);
dquot 233 fs/dquot.c hlist_add_head(&dquot->dq_hash, head);
dquot 238 fs/dquot.c hlist_del_init(&dquot->dq_hash);
dquot 241 fs/dquot.c static inline struct dquot *find_dquot(unsigned int hashent, struct super_block *sb, unsigned int id, int type)
dquot 244 fs/dquot.c struct dquot *dquot;
dquot 247 fs/dquot.c dquot = hlist_entry(node, struct dquot, dq_hash);
dquot 248 fs/dquot.c if (dquot->dq_sb == sb && dquot->dq_id == id && dquot->dq_type == type)
dquot 249 fs/dquot.c return dquot;
dquot 257 fs/dquot.c list_add_tail(&dquot->dq_free, &free_dquots);
dquot 263 fs/dquot.c if (list_empty(&dquot->dq_free))
dquot 265 fs/dquot.c list_del_init(&dquot->dq_free);
dquot 273 fs/dquot.c list_add_tail(&dquot->dq_inuse, &inuse_list);
dquot 280 fs/dquot.c list_del(&dquot->dq_inuse);
dquot 288 fs/dquot.c mutex_lock(&dquot->dq_lock);
dquot 289 fs/dquot.c mutex_unlock(&dquot->dq_lock);
dquot 294 fs/dquot.c return test_bit(DQ_MOD_B, &dquot->dq_flags);
dquot 299 fs/dquot.c return dquot->dq_sb->dq_op->mark_dirty(dquot);
dquot 305 fs/dquot.c if (!test_and_set_bit(DQ_MOD_B, &dquot->dq_flags))
dquot 306 fs/dquot.c list_add(&dquot->dq_dirty, &sb_dqopt(dquot->dq_sb)->
dquot 307 fs/dquot.c info[dquot->dq_type].dqi_dirty_list);
dquot 315 fs/dquot.c if (!test_and_clear_bit(DQ_MOD_B, &dquot->dq_flags))
dquot 317 fs/dquot.c list_del_init(&dquot->dq_dirty);
dquot 334 fs/dquot.c struct quota_info *dqopt = sb_dqopt(dquot->dq_sb);
dquot 336 fs/dquot.c mutex_lock(&dquot->dq_lock);
dquot 338 fs/dquot.c if (!test_bit(DQ_READ_B, &dquot->dq_flags))
dquot 339 fs/dquot.c ret = dqopt->ops[dquot->dq_type]->read_dqblk(dquot);
dquot 342 fs/dquot.c set_bit(DQ_READ_B, &dquot->dq_flags);
dquot 344 fs/dquot.c if (!test_bit(DQ_ACTIVE_B, &dquot->dq_flags) && !dquot->dq_off) {
dquot 345 fs/dquot.c ret = dqopt->ops[dquot->dq_type]->commit_dqblk(dquot);
dquot 347 fs/dquot.c if (info_dirty(&dqopt->info[dquot->dq_type]))
dquot 348 fs/dquot.c ret2 = dqopt->ops[dquot->dq_type]->write_file_info(dquot->dq_sb, dquot->dq_type);
dquot 356 fs/dquot.c set_bit(DQ_ACTIVE_B, &dquot->dq_flags);
dquot 359 fs/dquot.c mutex_unlock(&dquot->dq_lock);
dquot 369 fs/dquot.c struct quota_info *dqopt = sb_dqopt(dquot->dq_sb);
dquot 373 fs/dquot.c if (!clear_dquot_dirty(dquot)) {
dquot 380 fs/dquot.c if (test_bit(DQ_ACTIVE_B, &dquot->dq_flags)) {
dquot 381 fs/dquot.c ret = dqopt->ops[dquot->dq_type]->commit_dqblk(dquot);
dquot 382 fs/dquot.c if (info_dirty(&dqopt->info[dquot->dq_type]))
dquot 383 fs/dquot.c ret2 = dqopt->ops[dquot->dq_type]->write_file_info(dquot->dq_sb, dquot->dq_type);
dquot 398 fs/dquot.c struct quota_info *dqopt = sb_dqopt(dquot->dq_sb);
dquot 400 fs/dquot.c mutex_lock(&dquot->dq_lock);
dquot 402 fs/dquot.c if (atomic_read(&dquot->dq_count) > 1)
dquot 405 fs/dquot.c if (dqopt->ops[dquot->dq_type]->release_dqblk) {
dquot 406 fs/dquot.c ret = dqopt->ops[dquot->dq_type]->release_dqblk(dquot);
dquot 408 fs/dquot.c if (info_dirty(&dqopt->info[dquot->dq_type]))
dquot 409 fs/dquot.c ret2 = dqopt->ops[dquot->dq_type]->write_file_info(dquot->dq_sb, dquot->dq_type);
dquot 413 fs/dquot.c clear_bit(DQ_ACTIVE_B, &dquot->dq_flags);
dquot 416 fs/dquot.c mutex_unlock(&dquot->dq_lock);
dquot 428 fs/dquot.c struct dquot *dquot, *tmp;
dquot 432 fs/dquot.c list_for_each_entry_safe(dquot, tmp, &inuse_list, dq_inuse) {
dquot 433 fs/dquot.c if (dquot->dq_sb != sb)
dquot 435 fs/dquot.c if (dquot->dq_type != type)
dquot 438 fs/dquot.c if (atomic_read(&dquot->dq_count)) {
dquot 441 fs/dquot.c atomic_inc(&dquot->dq_count);
dquot 442 fs/dquot.c prepare_to_wait(&dquot->dq_wait_unused, &wait,
dquot 452 fs/dquot.c if (atomic_read(&dquot->dq_count) > 1)
dquot 454 fs/dquot.c finish_wait(&dquot->dq_wait_unused, &wait);
dquot 455 fs/dquot.c dqput(dquot);
dquot 465 fs/dquot.c remove_dquot_hash(dquot);
dquot 466 fs/dquot.c remove_free_dquot(dquot);
dquot 467 fs/dquot.c remove_inuse(dquot);
dquot 468 fs/dquot.c kmem_cache_free(dquot_cachep, dquot);
dquot 476 fs/dquot.c struct dquot *dquot;
dquot 489 fs/dquot.c dquot = list_first_entry(dirty, struct dquot, dq_dirty);
dquot 491 fs/dquot.c if (!test_bit(DQ_ACTIVE_B, &dquot->dq_flags)) {
dquot 492 fs/dquot.c clear_dquot_dirty(dquot);
dquot 498 fs/dquot.c atomic_inc(&dquot->dq_count);
dquot 501 fs/dquot.c sb->dq_op->write_dquot(dquot);
dquot 502 fs/dquot.c dqput(dquot);
dquot 524 fs/dquot.c struct dquot *dquot;
dquot 528 fs/dquot.c dquot = list_entry(head, struct dquot, dq_free);
dquot 529 fs/dquot.c remove_dquot_hash(dquot);
dquot 530 fs/dquot.c remove_free_dquot(dquot);
dquot 531 fs/dquot.c remove_inuse(dquot);
dquot 532 fs/dquot.c kmem_cache_free(dquot_cachep, dquot);
dquot 567 fs/dquot.c if (!dquot)
dquot 570 fs/dquot.c if (!atomic_read(&dquot->dq_count)) {
dquot 573 fs/dquot.c dquot->dq_sb->s_id,
dquot 574 fs/dquot.c quotatypes[dquot->dq_type],
dquot 575 fs/dquot.c dquot->dq_id);
dquot 585 fs/dquot.c if (atomic_read(&dquot->dq_count) > 1) {
dquot 587 fs/dquot.c atomic_dec(&dquot->dq_count);
dquot 589 fs/dquot.c if (!sb_has_quota_enabled(dquot->dq_sb, dquot->dq_type) &&
dquot 590 fs/dquot.c atomic_read(&dquot->dq_count) == 1)
dquot 591 fs/dquot.c wake_up(&dquot->dq_wait_unused);
dquot 596 fs/dquot.c if (test_bit(DQ_ACTIVE_B, &dquot->dq_flags) && dquot_dirty(dquot)) {
dquot 599 fs/dquot.c ret = dquot->dq_sb->dq_op->write_dquot(dquot);
dquot 603 fs/dquot.c "sync!\n", dquot->dq_sb->s_id, ret);
dquot 609 fs/dquot.c clear_dquot_dirty(dquot);
dquot 615 fs/dquot.c clear_dquot_dirty(dquot);
dquot 616 fs/dquot.c if (test_bit(DQ_ACTIVE_B, &dquot->dq_flags)) {
dquot 618 fs/dquot.c dquot->dq_sb->dq_op->release_dquot(dquot);
dquot 621 fs/dquot.c atomic_dec(&dquot->dq_count);
dquot 624 fs/dquot.c BUG_ON(!list_empty(&dquot->dq_free));
dquot 626 fs/dquot.c put_dquot_last(dquot);
dquot 630 fs/dquot.c static struct dquot *get_empty_dquot(struct super_block *sb, int type)
dquot 632 fs/dquot.c struct dquot *dquot;
dquot 634 fs/dquot.c dquot = kmem_cache_zalloc(dquot_cachep, GFP_NOFS);
dquot 635 fs/dquot.c if(!dquot)
dquot 638 fs/dquot.c mutex_init(&dquot->dq_lock);
dquot 639 fs/dquot.c INIT_LIST_HEAD(&dquot->dq_free);
dquot 640 fs/dquot.c INIT_LIST_HEAD(&dquot->dq_inuse);
dquot 641 fs/dquot.c INIT_HLIST_NODE(&dquot->dq_hash);
dquot 642 fs/dquot.c INIT_LIST_HEAD(&dquot->dq_dirty);
dquot 643 fs/dquot.c init_waitqueue_head(&dquot->dq_wait_unused);
dquot 644 fs/dquot.c dquot->dq_sb = sb;
dquot 645 fs/dquot.c dquot->dq_type = type;
dquot 646 fs/dquot.c atomic_set(&dquot->dq_count, 1);
dquot 648 fs/dquot.c return dquot;
dquot 655 fs/dquot.c static struct dquot *dqget(struct super_block *sb, unsigned int id, int type)
dquot 658 fs/dquot.c struct dquot *dquot, *empty = NODQUOT;
dquot 664 fs/dquot.c if ((dquot = find_dquot(hashent, sb, id, type)) == NODQUOT) {
dquot 671 fs/dquot.c dquot = empty;
dquot 672 fs/dquot.c dquot->dq_id = id;
dquot 674 fs/dquot.c put_inuse(dquot);
dquot 676 fs/dquot.c insert_dquot_hash(dquot);
dquot 680 fs/dquot.c if (!atomic_read(&dquot->dq_count))
dquot 681 fs/dquot.c remove_free_dquot(dquot);
dquot 682 fs/dquot.c atomic_inc(&dquot->dq_count);
dquot 691 fs/dquot.c wait_on_dquot(dquot);
dquot 693 fs/dquot.c if (!test_bit(DQ_ACTIVE_B, &dquot->dq_flags) && sb->dq_op->acquire_dquot(dquot) < 0) {
dquot 694 fs/dquot.c dqput(dquot);
dquot 698 fs/dquot.c BUG_ON(!dquot->dq_sb); /* Has somebody invalidated entry under us? */
dquot 701 fs/dquot.c return dquot;
dquot 752 fs/dquot.c if (atomic_read(&dquot->dq_count) <= 1)
dquot 762 fs/dquot.c struct dquot *dquot = inode->i_dquot[type];
dquot 765 fs/dquot.c if (dquot != NODQUOT) {
dquot 766 fs/dquot.c if (dqput_blocks(dquot)) {
dquot 768 fs/dquot.c if (atomic_read(&dquot->dq_count) != 1)
dquot 769 fs/dquot.c printk(KERN_WARNING "VFS: Adding dquot with dq_count %d to dispose list.\n", atomic_read(&dquot->dq_count));
dquot 772 fs/dquot.c list_add(&dquot->dq_free, tofree_head); /* As dquot must have currently users it can't be on the free list... */
dquot 777 fs/dquot.c dqput(dquot); /* We have guaranteed we won't block */
dquot 787 fs/dquot.c struct dquot *dquot;
dquot 792 fs/dquot.c dquot = list_entry(act_head, struct dquot, dq_free);
dquot 794 fs/dquot.c list_del_init(&dquot->dq_free); /* Remove dquot from the list so we won't have problems... */
dquot 795 fs/dquot.c dqput(dquot);
dquot 827 fs/dquot.c dquot->dq_dqb.dqb_curinodes += number;
dquot 832 fs/dquot.c dquot->dq_dqb.dqb_curspace += number;
dquot 837 fs/dquot.c if (dquot->dq_dqb.dqb_curinodes > number)
dquot 838 fs/dquot.c dquot->dq_dqb.dqb_curinodes -= number;
dquot 840 fs/dquot.c dquot->dq_dqb.dqb_curinodes = 0;
dquot 841 fs/dquot.c if (dquot->dq_dqb.dqb_curinodes <= dquot->dq_dqb.dqb_isoftlimit)
dquot 842 fs/dquot.c dquot->dq_dqb.dqb_itime = (time_t) 0;
dquot 843 fs/dquot.c clear_bit(DQ_INODES_B, &dquot->dq_flags);
dquot 848 fs/dquot.c if (dquot->dq_dqb.dqb_curspace > number)
dquot 849 fs/dquot.c dquot->dq_dqb.dqb_curspace -= number;
dquot 851 fs/dquot.c dquot->dq_dqb.dqb_curspace = 0;
dquot 852 fs/dquot.c if (toqb(dquot->dq_dqb.dqb_curspace) <= dquot->dq_dqb.dqb_bsoftlimit)
dquot 853 fs/dquot.c dquot->dq_dqb.dqb_btime = (time_t) 0;
dquot 854 fs/dquot.c clear_bit(DQ_BLKS_B, &dquot->dq_flags);
dquot 866 fs/dquot.c return test_and_set_bit(flag, &dquot->dq_flags);
dquot 877 fs/dquot.c switch (dquot->dq_type) {
dquot 879 fs/dquot.c return current->fsuid == dquot->dq_id;
dquot 881 fs/dquot.c return in_group_p(dquot->dq_id);
dquot 895 fs/dquot.c warntype == QUOTA_NL_BSOFTBELOW || !need_print_warning(dquot))
dquot 901 fs/dquot.c tty_write_message(tty, dquot->dq_sb->s_id);
dquot 906 fs/dquot.c tty_write_message(tty, quotatypes[dquot->dq_type]);
dquot 969 fs/dquot.c ret = nla_put_u32(skb, QUOTA_NL_A_QTYPE, dquot->dq_type);
dquot 972 fs/dquot.c ret = nla_put_u64(skb, QUOTA_NL_A_EXCESS_ID, dquot->dq_id);
dquot 979 fs/dquot.c MAJOR(dquot->dq_sb->s_dev));
dquot 983 fs/dquot.c MINOR(dquot->dq_sb->s_dev));
dquot 1021 fs/dquot.c struct mem_dqinfo *info = &sb_dqopt(dquot->dq_sb)->info[dquot->dq_type];
dquot 1031 fs/dquot.c if (inodes <= 0 || test_bit(DQ_FAKE_B, &dquot->dq_flags))
dquot 1034 fs/dquot.c if (dquot->dq_dqb.dqb_ihardlimit &&
dquot 1035 fs/dquot.c (dquot->dq_dqb.dqb_curinodes + inodes) > dquot->dq_dqb.dqb_ihardlimit &&
dquot 1036 fs/dquot.c !ignore_hardlimit(dquot)) {
dquot 1041 fs/dquot.c if (dquot->dq_dqb.dqb_isoftlimit &&
dquot 1042 fs/dquot.c (dquot->dq_dqb.dqb_curinodes + inodes) > dquot->dq_dqb.dqb_isoftlimit &&
dquot 1043 fs/dquot.c dquot->dq_dqb.dqb_itime && get_seconds() >= dquot->dq_dqb.dqb_itime &&
dquot 1044 fs/dquot.c !ignore_hardlimit(dquot)) {
dquot 1049 fs/dquot.c if (dquot->dq_dqb.dqb_isoftlimit &&
dquot 1050 fs/dquot.c (dquot->dq_dqb.dqb_curinodes + inodes) > dquot->dq_dqb.dqb_isoftlimit &&
dquot 1051 fs/dquot.c dquot->dq_dqb.dqb_itime == 0) {
dquot 1053 fs/dquot.c dquot->dq_dqb.dqb_itime = get_seconds() + sb_dqopt(dquot->dq_sb)->info[dquot->dq_type].dqi_igrace;
dquot 1063 fs/dquot.c if (space <= 0 || test_bit(DQ_FAKE_B, &dquot->dq_flags))
dquot 1066 fs/dquot.c if (dquot->dq_dqb.dqb_bhardlimit &&
dquot 1067 fs/dquot.c toqb(dquot->dq_dqb.dqb_curspace + space) > dquot->dq_dqb.dqb_bhardlimit &&
dquot 1068 fs/dquot.c !ignore_hardlimit(dquot)) {
dquot 1074 fs/dquot.c if (dquot->dq_dqb.dqb_bsoftlimit &&
dquot 1075 fs/dquot.c toqb(dquot->dq_dqb.dqb_curspace + space) > dquot->dq_dqb.dqb_bsoftlimit &&
dquot 1076 fs/dquot.c dquot->dq_dqb.dqb_btime && get_seconds() >= dquot->dq_dqb.dqb_btime &&
dquot 1077 fs/dquot.c !ignore_hardlimit(dquot)) {
dquot 1083 fs/dquot.c if (dquot->dq_dqb.dqb_bsoftlimit &&
dquot 1084 fs/dquot.c toqb(dquot->dq_dqb.dqb_curspace + space) > dquot->dq_dqb.dqb_bsoftlimit &&
dquot 1085 fs/dquot.c dquot->dq_dqb.dqb_btime == 0) {
dquot 1088 fs/dquot.c dquot->dq_dqb.dqb_btime = get_seconds() + sb_dqopt(dquot->dq_sb)->info[dquot->dq_type].dqi_bgrace;
dquot 1103 fs/dquot.c if (test_bit(DQ_FAKE_B, &dquot->dq_flags) ||
dquot 1104 fs/dquot.c dquot->dq_dqb.dqb_curinodes <= dquot->dq_dqb.dqb_isoftlimit)
dquot 1107 fs/dquot.c if (dquot->dq_dqb.dqb_curinodes - inodes <= dquot->dq_dqb.dqb_isoftlimit)
dquot 1109 fs/dquot.c if (dquot->dq_dqb.dqb_curinodes >= dquot->dq_dqb.dqb_ihardlimit &&
dquot 1110 fs/dquot.c dquot->dq_dqb.dqb_curinodes - inodes < dquot->dq_dqb.dqb_ihardlimit)
dquot 1117 fs/dquot.c if (test_bit(DQ_FAKE_B, &dquot->dq_flags) ||
dquot 1118 fs/dquot.c toqb(dquot->dq_dqb.dqb_curspace) <= dquot->dq_dqb.dqb_bsoftlimit)
dquot 1121 fs/dquot.c if (toqb(dquot->dq_dqb.dqb_curspace - space) <=
dquot 1122 fs/dquot.c dquot->dq_dqb.dqb_bsoftlimit)
dquot 1124 fs/dquot.c if (toqb(dquot->dq_dqb.dqb_curspace) >= dquot->dq_dqb.dqb_bhardlimit &&
dquot 1125 fs/dquot.c toqb(dquot->dq_dqb.dqb_curspace - space) <
dquot 1126 fs/dquot.c dquot->dq_dqb.dqb_bhardlimit)
dquot 1396 fs/dquot.c struct dquot *transfer_from[MAXQUOTAS];
dquot 1397 fs/dquot.c struct dquot *transfer_to[MAXQUOTAS];
dquot 1874 fs/dquot.c struct mem_dqblk *dm = &dquot->dq_dqb;
dquot 1891 fs/dquot.c struct dquot *dquot;
dquot 1894 fs/dquot.c if (!(dquot = dqget(sb, id, type))) {
dquot 1898 fs/dquot.c do_get_dqblk(dquot, di);
dquot 1899 fs/dquot.c dqput(dquot);
dquot 1907 fs/dquot.c struct mem_dqblk *dm = &dquot->dq_dqb;
dquot 1909 fs/dquot.c struct mem_dqinfo *dqi = &sb_dqopt(dquot->dq_sb)->info[dquot->dq_type];
dquot 1946 fs/dquot.c clear_bit(DQ_BLKS_B, &dquot->dq_flags);
dquot 1954 fs/dquot.c clear_bit(DQ_INODES_B, &dquot->dq_flags);
dquot 1960 fs/dquot.c clear_bit(DQ_FAKE_B, &dquot->dq_flags);
dquot 1962 fs/dquot.c set_bit(DQ_FAKE_B, &dquot->dq_flags);
dquot 1964 fs/dquot.c mark_dquot_dirty(dquot);
dquot 1971 fs/dquot.c struct dquot *dquot;
dquot 1975 fs/dquot.c if (!(dquot = dqget(sb, id, type))) {
dquot 1979 fs/dquot.c rc = do_set_dqblk(dquot, di);
dquot 1980 fs/dquot.c dqput(dquot);
dquot 2150 fs/dquot.c sizeof(struct dquot), sizeof(unsigned long) * 4,
dquot 2634 fs/ext3/super.c return sb_dqopt(dquot->dq_sb)->files[dquot->dq_type];
dquot 2681 fs/ext3/super.c inode = dquot_to_inode(dquot);
dquot 2683 fs/ext3/super.c EXT3_QUOTA_TRANS_BLOCKS(dquot->dq_sb));
dquot 2686 fs/ext3/super.c ret = dquot_commit(dquot);
dquot 2698 fs/ext3/super.c handle = ext3_journal_start(dquot_to_inode(dquot),
dquot 2699 fs/ext3/super.c EXT3_QUOTA_INIT_BLOCKS(dquot->dq_sb));
dquot 2702 fs/ext3/super.c ret = dquot_acquire(dquot);
dquot 2714 fs/ext3/super.c handle = ext3_journal_start(dquot_to_inode(dquot),
dquot 2715 fs/ext3/super.c EXT3_QUOTA_DEL_BLOCKS(dquot->dq_sb));
dquot 2718 fs/ext3/super.c dquot_release(dquot);
dquot 2721 fs/ext3/super.c ret = dquot_release(dquot);
dquot 2731 fs/ext3/super.c if (EXT3_SB(dquot->dq_sb)->s_qf_names[USRQUOTA] ||
dquot 2732 fs/ext3/super.c EXT3_SB(dquot->dq_sb)->s_qf_names[GRPQUOTA]) {
dquot 2733 fs/ext3/super.c dquot_mark_dquot_dirty(dquot);
dquot 2734 fs/ext3/super.c return ext3_write_dquot(dquot);
dquot 2736 fs/ext3/super.c return dquot_mark_dquot_dirty(dquot);
dquot 3259 fs/ext4/super.c return sb_dqopt(dquot->dq_sb)->files[dquot->dq_type];
dquot 3306 fs/ext4/super.c inode = dquot_to_inode(dquot);
dquot 3308 fs/ext4/super.c EXT4_QUOTA_TRANS_BLOCKS(dquot->dq_sb));
dquot 3311 fs/ext4/super.c ret = dquot_commit(dquot);
dquot 3323 fs/ext4/super.c handle = ext4_journal_start(dquot_to_inode(dquot),
dquot 3324 fs/ext4/super.c EXT4_QUOTA_INIT_BLOCKS(dquot->dq_sb));
dquot 3327 fs/ext4/super.c ret = dquot_acquire(dquot);
dquot 3339 fs/ext4/super.c handle = ext4_journal_start(dquot_to_inode(dquot),
dquot 3340 fs/ext4/super.c EXT4_QUOTA_DEL_BLOCKS(dquot->dq_sb));
dquot 3343 fs/ext4/super.c dquot_release(dquot);
dquot 3346 fs/ext4/super.c ret = dquot_release(dquot);
dquot 3356 fs/ext4/super.c if (EXT4_SB(dquot->dq_sb)->s_qf_names[USRQUOTA] ||
dquot 3357 fs/ext4/super.c EXT4_SB(dquot->dq_sb)->s_qf_names[GRPQUOTA]) {
dquot 3358 fs/ext4/super.c dquot_mark_dquot_dirty(dquot);
dquot 3359 fs/ext4/super.c return ext4_write_dquot(dquot);
dquot 3361 fs/ext4/super.c return dquot_mark_dquot_dirty(dquot);
dquot 43 fs/quota_v1.c int type = dquot->dq_type;
dquot 46 fs/quota_v1.c if (!sb_dqopt(dquot->dq_sb)->files[type])
dquot 51 fs/quota_v1.c dquot->dq_sb->s_op->quota_read(dquot->dq_sb, type, (char *)&dqblk, sizeof(struct v1_disk_dqblk), v1_dqoff(dquot->dq_id));
dquot 53 fs/quota_v1.c v1_disk2mem_dqblk(&dquot->dq_dqb, &dqblk);
dquot 54 fs/quota_v1.c if (dquot->dq_dqb.dqb_bhardlimit == 0 && dquot->dq_dqb.dqb_bsoftlimit == 0 &&
dquot 55 fs/quota_v1.c dquot->dq_dqb.dqb_ihardlimit == 0 && dquot->dq_dqb.dqb_isoftlimit == 0)
dquot 56 fs/quota_v1.c set_bit(DQ_FAKE_B, &dquot->dq_flags);
dquot 64 fs/quota_v1.c short type = dquot->dq_type;
dquot 68 fs/quota_v1.c v1_mem2disk_dqblk(&dqblk, &dquot->dq_dqb);
dquot 69 fs/quota_v1.c if (dquot->dq_id == 0) {
dquot 70 fs/quota_v1.c dqblk.dqb_btime = sb_dqopt(dquot->dq_sb)->info[type].dqi_bgrace;
dquot 71 fs/quota_v1.c dqblk.dqb_itime = sb_dqopt(dquot->dq_sb)->info[type].dqi_igrace;
dquot 74 fs/quota_v1.c if (sb_dqopt(dquot->dq_sb)->files[type])
dquot 75 fs/quota_v1.c ret = dquot->dq_sb->s_op->quota_write(dquot->dq_sb, type, (char *)&dqblk,
dquot 76 fs/quota_v1.c sizeof(struct v1_disk_dqblk), v1_dqoff(dquot->dq_id));
dquot 79 fs/quota_v1.c dquot->dq_sb->s_id);
dquot 273 fs/quota_v2.c struct super_block *sb = dquot->dq_sb;
dquot 274 fs/quota_v2.c struct mem_dqinfo *info = sb_dqopt(sb)->info+dquot->dq_type;
dquot 290 fs/quota_v2.c if ((*err = read_blk(sb, dquot->dq_type, blk, buf)) < 0)
dquot 294 fs/quota_v2.c blk = get_free_dqblk(sb, dquot->dq_type);
dquot 303 fs/quota_v2.c mark_info_dirty(sb, dquot->dq_type);
dquot 306 fs/quota_v2.c if ((*err = remove_free_dqentry(sb, dquot->dq_type, buf, blk)) < 0) {
dquot 321 fs/quota_v2.c if ((*err = write_blk(sb, dquot->dq_type, blk, buf)) < 0) {
dquot 325 fs/quota_v2.c dquot->dq_off = (blk<<V2_DQBLKSIZE_BITS)+sizeof(struct v2_disk_dqdbheader)+i*sizeof(struct v2_disk_dqblk);
dquot 336 fs/quota_v2.c struct super_block *sb = dquot->dq_sb;
dquot 345 fs/quota_v2.c ret = get_free_dqblk(sb, dquot->dq_type);
dquot 353 fs/quota_v2.c if ((ret = read_blk(sb, dquot->dq_type, *treeblk, buf)) < 0) {
dquot 359 fs/quota_v2.c newblk = le32_to_cpu(ref[GETIDINDEX(dquot->dq_id, depth)]);
dquot 365 fs/quota_v2.c printk(KERN_ERR "VFS: Inserting already present quota entry (block %u).\n", le32_to_cpu(ref[GETIDINDEX(dquot->dq_id, depth)]));
dquot 370 fs/quota_v2.c newblk = find_free_dqentry(dquot, &ret);
dquot 373 fs/quota_v2.c ret = do_insert_tree(dquot, &newblk, depth+1);
dquot 375 fs/quota_v2.c ref[GETIDINDEX(dquot->dq_id, depth)] = cpu_to_le32(newblk);
dquot 376 fs/quota_v2.c ret = write_blk(sb, dquot->dq_type, *treeblk, buf);
dquot 379 fs/quota_v2.c put_free_dqblk(sb, dquot->dq_type, buf, *treeblk);
dquot 389 fs/quota_v2.c return do_insert_tree(dquot, &tmp, 0);
dquot 397 fs/quota_v2.c int type = dquot->dq_type;
dquot 402 fs/quota_v2.c if (!dquot->dq_off)
dquot 403 fs/quota_v2.c if ((ret = dq_insert_tree(dquot)) < 0) {
dquot 408 fs/quota_v2.c mem2diskdqb(&ddquot, &dquot->dq_dqb, dquot->dq_id);
dquot 416 fs/quota_v2.c ret = dquot->dq_sb->s_op->quota_write(dquot->dq_sb, type,
dquot 417 fs/quota_v2.c (char *)&ddquot, sizeof(struct v2_disk_dqblk), dquot->dq_off);
dquot 419 fs/quota_v2.c printk(KERN_WARNING "VFS: dquota write failed on dev %s\n", dquot->dq_sb->s_id);
dquot 433 fs/quota_v2.c struct super_block *sb = dquot->dq_sb;
dquot 434 fs/quota_v2.c int type = dquot->dq_type;
dquot 441 fs/quota_v2.c if (dquot->dq_off >> V2_DQBLKSIZE_BITS != blk) {
dquot 444 fs/quota_v2.c (uint)(dquot->dq_off >> V2_DQBLKSIZE_BITS));
dquot 462 fs/quota_v2.c memset(buf+(dquot->dq_off & ((1 << V2_DQBLKSIZE_BITS)-1)), 0,
dquot 478 fs/quota_v2.c dquot->dq_off = 0; /* Quota is now unattached */
dquot 487 fs/quota_v2.c struct super_block *sb = dquot->dq_sb;
dquot 488 fs/quota_v2.c int type = dquot->dq_type;
dquot 500 fs/quota_v2.c newblk = le32_to_cpu(ref[GETIDINDEX(dquot->dq_id, depth)]);
dquot 502 fs/quota_v2.c ret = free_dqentry(dquot, newblk);
dquot 506 fs/quota_v2.c ret = remove_tree(dquot, &newblk, depth+1);
dquot 509 fs/quota_v2.c ref[GETIDINDEX(dquot->dq_id, depth)] = cpu_to_le32(0);
dquot 531 fs/quota_v2.c if (!dquot->dq_off) /* Even not allocated? */
dquot 533 fs/quota_v2.c return remove_tree(dquot, &tmp, 0);
dquot 546 fs/quota_v2.c if ((ret = read_blk(dquot->dq_sb, dquot->dq_type, blk, buf)) < 0) {
dquot 550 fs/quota_v2.c if (dquot->dq_id)
dquot 552 fs/quota_v2.c le32_to_cpu(ddquot[i].dqb_id) != dquot->dq_id; i++);
dquot 564 fs/quota_v2.c "but not present.\n", dquot->dq_id);
dquot 585 fs/quota_v2.c if ((ret = read_blk(dquot->dq_sb, dquot->dq_type, blk, buf)) < 0) {
dquot 590 fs/quota_v2.c blk = le32_to_cpu(ref[GETIDINDEX(dquot->dq_id, depth)]);
dquot 594 fs/quota_v2.c ret = find_tree_dqentry(dquot, blk, depth+1);
dquot 596 fs/quota_v2.c ret = find_block_dqentry(dquot, blk);
dquot 605 fs/quota_v2.c return find_tree_dqentry(dquot, V2_DQTREEOFF, 0);
dquot 610 fs/quota_v2.c int type = dquot->dq_type;
dquot 617 fs/quota_v2.c if (!dquot->dq_sb || !sb_dqopt(dquot->dq_sb)->files[type]) {
dquot 622 fs/quota_v2.c offset = find_dqentry(dquot);
dquot 626 fs/quota_v2.c "structure for id %u.\n", dquot->dq_id);
dquot 627 fs/quota_v2.c dquot->dq_off = 0;
dquot 628 fs/quota_v2.c set_bit(DQ_FAKE_B, &dquot->dq_flags);
dquot 629 fs/quota_v2.c memset(&dquot->dq_dqb, 0, sizeof(struct mem_dqblk));
dquot 633 fs/quota_v2.c dquot->dq_off = offset;
dquot 634 fs/quota_v2.c if ((ret = dquot->dq_sb->s_op->quota_read(dquot->dq_sb, type,
dquot 640 fs/quota_v2.c "structure for id %u.\n", dquot->dq_id);
dquot 651 fs/quota_v2.c disk2memdqb(&dquot->dq_dqb, &ddquot);
dquot 652 fs/quota_v2.c if (!dquot->dq_dqb.dqb_bhardlimit &&
dquot 653 fs/quota_v2.c !dquot->dq_dqb.dqb_bsoftlimit &&
dquot 654 fs/quota_v2.c !dquot->dq_dqb.dqb_ihardlimit &&
dquot 655 fs/quota_v2.c !dquot->dq_dqb.dqb_isoftlimit)
dquot 656 fs/quota_v2.c set_bit(DQ_FAKE_B, &dquot->dq_flags);
dquot 667 fs/quota_v2.c if (test_bit(DQ_FAKE_B, &dquot->dq_flags) && !(dquot->dq_dqb.dqb_curinodes | dquot->dq_dqb.dqb_curspace))
dquot 668 fs/quota_v2.c return v2_delete_dquot(dquot);
dquot 1954 fs/reiserfs/super.c reiserfs_write_lock(dquot->dq_sb);
dquot 1956 fs/reiserfs/super.c journal_begin(&th, dquot->dq_sb,
dquot 1957 fs/reiserfs/super.c REISERFS_QUOTA_TRANS_BLOCKS(dquot->dq_sb));
dquot 1960 fs/reiserfs/super.c ret = dquot_commit(dquot);
dquot 1962 fs/reiserfs/super.c journal_end(&th, dquot->dq_sb,
dquot 1963 fs/reiserfs/super.c REISERFS_QUOTA_TRANS_BLOCKS(dquot->dq_sb));
dquot 1967 fs/reiserfs/super.c reiserfs_write_unlock(dquot->dq_sb);
dquot 1976 fs/reiserfs/super.c reiserfs_write_lock(dquot->dq_sb);
dquot 1978 fs/reiserfs/super.c journal_begin(&th, dquot->dq_sb,
dquot 1979 fs/reiserfs/super.c REISERFS_QUOTA_INIT_BLOCKS(dquot->dq_sb));
dquot 1982 fs/reiserfs/super.c ret = dquot_acquire(dquot);
dquot 1984 fs/reiserfs/super.c journal_end(&th, dquot->dq_sb,
dquot 1985 fs/reiserfs/super.c REISERFS_QUOTA_INIT_BLOCKS(dquot->dq_sb));
dquot 1989 fs/reiserfs/super.c reiserfs_write_unlock(dquot->dq_sb);
dquot 1998 fs/reiserfs/super.c reiserfs_write_lock(dquot->dq_sb);
dquot 2000 fs/reiserfs/super.c journal_begin(&th, dquot->dq_sb,
dquot 2001 fs/reiserfs/super.c REISERFS_QUOTA_DEL_BLOCKS(dquot->dq_sb));
dquot 2004 fs/reiserfs/super.c dquot_release(dquot);
dquot 2007 fs/reiserfs/super.c ret = dquot_release(dquot);
dquot 2009 fs/reiserfs/super.c journal_end(&th, dquot->dq_sb,
dquot 2010 fs/reiserfs/super.c REISERFS_QUOTA_DEL_BLOCKS(dquot->dq_sb));
dquot 2014 fs/reiserfs/super.c reiserfs_write_unlock(dquot->dq_sb);
dquot 2021 fs/reiserfs/super.c if (REISERFS_SB(dquot->dq_sb)->s_qf_names[USRQUOTA] ||
dquot 2022 fs/reiserfs/super.c REISERFS_SB(dquot->dq_sb)->s_qf_names[GRPQUOTA]) {
dquot 2023 fs/reiserfs/super.c dquot_mark_dquot_dirty(dquot);
dquot 2024 fs/reiserfs/super.c return reiserfs_write_dquot(dquot);
dquot 2026 fs/reiserfs/super.c return dquot_mark_dquot_dirty(dquot);
dquot 657 include/linux/fs.h struct dquot *i_dquot[MAXQUOTAS];
dquot 271 include/linux/quota.h #define NODQUOT (struct dquot *)NULL
dquot 282 include/linux/quota.h int (*read_dqblk)(struct dquot *dquot); /* Read structure for one user */
dquot 283 include/linux/quota.h int (*commit_dqblk)(struct dquot *dquot); /* Write structure for one user */
dquot 284 include/linux/quota.h int (*release_dqblk)(struct dquot *dquot); /* Called when last reference to dquot is being dropped */
dquot 296 include/linux/quota.h int (*write_dquot) (struct dquot *); /* Ordinary dquot write */
dquot 297 include/linux/quota.h int (*acquire_dquot) (struct dquot *); /* Quota is going to be created on disk */
dquot 298 include/linux/quota.h int (*release_dquot) (struct dquot *); /* Quota is going to be deleted from disk */
dquot 299 include/linux/quota.h int (*mark_dirty) (struct dquot *); /* Dquot is marked dirty */