| /kernel/linux/linux-5.10/fs/quota/ |
| H A D | dquot.c | 38 * Write updated not to require dquot lock
90 * * dquot->dq_dqb_lock protects data from dq_dqb
92 * consistency of dquot->dq_dqb with inode->i_blocks, i_bytes so that
94 * * dq_data_lock protects mem_dqinfo structures and modifications of dquot
100 * dq_data_lock > dq_list_lock > i_lock > dquot->dq_dqb_lock,
104 * the life of the dquot structure and so needn't to be protected by a lock
109 * inode and before dropping dquot references to avoid use of dquots after
119 * Each dquot has its dq_lock mutex. Dquot is locked when it is being read to
126 * s_umount > i_mutex > journal_lock > dquot->dq_lock > dqio_sem
163 /* SLAB cache for dquot structure
289 insert_dquot_hash(struct dquot *dquot) insert_dquot_hash() argument
296 remove_dquot_hash(struct dquot *dquot) remove_dquot_hash() argument
305 struct dquot *dquot; find_dquot() local
316 put_dquot_last(struct dquot *dquot) put_dquot_last() argument
322 put_releasing_dquots(struct dquot *dquot) put_releasing_dquots() argument
328 remove_free_dquot(struct dquot *dquot) remove_free_dquot() argument
339 put_inuse(struct dquot *dquot) put_inuse() argument
347 remove_inuse(struct dquot *dquot) remove_inuse() argument
356 wait_on_dquot(struct dquot *dquot) wait_on_dquot() argument
362 dquot_active(struct dquot *dquot) dquot_active() argument
367 dquot_dirty(struct dquot *dquot) dquot_dirty() argument
372 mark_dquot_dirty(struct dquot *dquot) mark_dquot_dirty() argument
378 dquot_mark_dquot_dirty(struct dquot *dquot) dquot_mark_dquot_dirty() argument
407 struct dquot *dquot; mark_all_dquot_dirty() local
421 dqput_all(struct dquot **dquot) dqput_all() argument
429 clear_dquot_dirty(struct dquot *dquot) clear_dquot_dirty() argument
456 dquot_acquire(struct dquot *dquot) dquot_acquire() argument
503 dquot_commit(struct dquot *dquot) dquot_commit() argument
529 dquot_release(struct dquot *dquot) dquot_release() argument
558 dquot_destroy(struct dquot *dquot) dquot_destroy() argument
564 do_destroy_dquot(struct dquot *dquot) do_destroy_dquot() argument
577 struct dquot *dquot, *tmp; invalidate_dquots() local
630 dquot_scan_active(struct super_block *sb, int (*fn)(struct dquot *dquot, unsigned long priv), unsigned long priv) dquot_scan_active() argument
634 struct dquot *dquot, *old_dquot = NULL; dquot_scan_active() local
672 dquot_write_dquot(struct dquot *dquot) dquot_write_dquot() argument
688 struct dquot *dquot; dquot_writeback_dquots() local
786 struct dquot *dquot; dqcache_shrink_scan() local
821 struct dquot *dquot; quota_release_workfn() local
861 dqput(struct dquot *dquot) dqput() argument
907 struct dquot *dquot; get_empty_dquot() local
937 struct dquot *dquot, *empty = NULL; dqget() local
1099 struct dquot *dquot = dquots[type]; remove_inode_dquot_ref() local
1130 struct dquot *dquot; put_dquot_list() local
1191 dquot_free_reserved_space(struct dquot *dquot, qsize_t number) dquot_free_reserved_space() argument
1205 dquot_decr_inodes(struct dquot *dquot, qsize_t number) dquot_decr_inodes() argument
1217 dquot_decr_space(struct dquot *dquot, qsize_t number) dquot_decr_space() argument
1236 warning_issued(struct dquot *dquot, const int warntype) warning_issued() argument
1314 prepare_warning(struct dquot_warn *warn, struct dquot *dquot, int warntype) prepare_warning() argument
1344 ignore_hardlimit(struct dquot *dquot) ignore_hardlimit() argument
1353 dquot_add_inodes(struct dquot *dquot, qsize_t inodes, struct dquot_warn *warn) dquot_add_inodes() argument
1398 dquot_add_space(struct dquot *dquot, qsize_t space, qsize_t rsv_space, unsigned int flags, struct dquot_warn *warn) dquot_add_space() argument
1466 info_idq_free(struct dquot *dquot, qsize_t inodes) info_idq_free() argument
1484 info_bdq_free(struct dquot *dquot, qsize_t space) info_bdq_free() argument
1535 struct dquot *dquot; __dquot_initialize() local
1743 struct dquot *dquot; __dquot_alloc_space() local
1813 struct dquot *dquot; dquot_alloc_inode() local
1858 struct dquot *dquot; dquot_claim_space_nodirty() local
1900 struct dquot *dquot; dquot_reclaim_space_nodirty() local
1944 struct dquot *dquot; __dquot_free_space() local
2001 struct dquot *dquot; dquot_free_inode() local
2179 struct dquot *dquot; dquot_transfer() local
2711 do_get_dqblk(struct dquot *dquot, struct qc_dqblk *di) do_get_dqblk() argument
2731 struct dquot *dquot; dquot_get_dqblk() local
2746 struct dquot *dquot; dquot_get_next_dqblk() local
2770 do_set_dqblk(struct dquot *dquot, struct qc_dqblk *di) do_set_dqblk() argument
2864 struct dquot *dquot; dquot_set_dqblk() local
[all...] |
| H A D | quota_tree.c | 256 /* Find space for dquot */
258 struct dquot *dquot, int *err) in find_free_dqentry()
290 mark_info_dirty(dquot->dq_sb, dquot->dq_id.type); in find_free_dqentry()
296 quota_error(dquot->dq_sb, "Can't remove block (%u) " in find_free_dqentry()
311 quota_error(dquot->dq_sb, "Data block full but it shouldn't"); in find_free_dqentry()
318 quota_error(dquot->dq_sb, "Can't write quota data block %u", in find_free_dqentry()
322 dquot->dq_off = ((loff_t)blk << info->dqi_blocksize_bits) + in find_free_dqentry()
333 static int do_insert_tree(struct qtree_mem_dqinfo *info, struct dquot *dquo argument
257 find_free_dqentry(struct qtree_mem_dqinfo *info, struct dquot *dquot, int *err) find_free_dqentry() argument
390 dq_insert_tree(struct qtree_mem_dqinfo *info, struct dquot *dquot) dq_insert_tree() argument
408 qtree_write_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot) qtree_write_dquot() argument
448 free_dqentry(struct qtree_mem_dqinfo *info, struct dquot *dquot, uint blk) free_dqentry() argument
513 remove_tree(struct qtree_mem_dqinfo *info, struct dquot *dquot, uint *blk, int depth) remove_tree() argument
568 qtree_delete_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot) qtree_delete_dquot() argument
579 find_block_dqentry(struct qtree_mem_dqinfo *info, struct dquot *dquot, uint blk) find_block_dqentry() argument
617 find_tree_dqentry(struct qtree_mem_dqinfo *info, struct dquot *dquot, uint blk, int depth) find_tree_dqentry() argument
653 find_dqentry(struct qtree_mem_dqinfo *info, struct dquot *dquot) find_dqentry() argument
659 qtree_read_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot) qtree_read_dquot() argument
723 qtree_release_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot) qtree_release_dquot() argument
[all...] |
| H A D | quota_v2.c | 25 static void v2r0_mem2diskdqb(void *dp, struct dquot *dquot);
26 static void v2r0_disk2memdqb(struct dquot *dquot, void *dp);
27 static int v2r0_is_id(void *dp, struct dquot *dquot);
28 static void v2r1_mem2diskdqb(void *dp, struct dquot *dquot);
29 static void v2r1_disk2memdqb(struct dquot *dquot, voi
220 v2r0_disk2memdqb(struct dquot *dquot, void *dp) v2r0_disk2memdqb() argument
240 v2r0_mem2diskdqb(void *dp, struct dquot *dquot) v2r0_mem2diskdqb() argument
260 v2r0_is_id(void *dp, struct dquot *dquot) v2r0_is_id() argument
273 v2r1_disk2memdqb(struct dquot *dquot, void *dp) v2r1_disk2memdqb() argument
293 v2r1_mem2diskdqb(void *dp, struct dquot *dquot) v2r1_mem2diskdqb() argument
314 v2r1_is_id(void *dp, struct dquot *dquot) v2r1_is_id() argument
327 v2_read_dquot(struct dquot *dquot) v2_read_dquot() argument
340 v2_write_dquot(struct dquot *dquot) v2_write_dquot() argument
368 v2_release_dquot(struct dquot *dquot) v2_release_dquot() argument
[all...] |
| H A D | quota_v1.c | 56 static int v1_read_dqblk(struct dquot *dquot) in v1_read_dqblk() argument
58 int type = dquot->dq_id.type; in v1_read_dqblk()
60 struct quota_info *dqopt = sb_dqopt(dquot->dq_sb); in v1_read_dqblk()
67 dquot->dq_sb->s_op->quota_read(dquot->dq_sb, type, (char *)&dqblk, in v1_read_dqblk()
69 v1_dqoff(from_kqid(&init_user_ns, dquot->dq_id))); in v1_read_dqblk()
71 v1_disk2mem_dqblk(&dquot->dq_dqb, &dqblk); in v1_read_dqblk()
72 if (dquot->dq_dqb.dqb_bhardlimit == 0 && in v1_read_dqblk()
73 dquot in v1_read_dqblk()
82 v1_commit_dqblk(struct dquot *dquot) v1_commit_dqblk() argument
[all...] |
| /kernel/linux/linux-6.6/fs/quota/ |
| H A D | dquot.c | 38 * Write updated not to require dquot lock
90 * * dquot->dq_dqb_lock protects data from dq_dqb
92 * consistency of dquot->dq_dqb with inode->i_blocks, i_bytes so that
94 * * dq_data_lock protects mem_dqinfo structures and modifications of dquot
100 * dq_data_lock > dq_list_lock > i_lock > dquot->dq_dqb_lock,
104 * the life of the dquot structure and so needn't to be protected by a lock
109 * inode and before dropping dquot references to avoid use of dquots after
119 * Each dquot has its dq_lock mutex. Dquot is locked when it is being read to
126 * s_umount > i_mutex > journal_lock > dquot->dq_lock > dqio_sem
163 /* SLAB cache for dquot structure
289 insert_dquot_hash(struct dquot *dquot) insert_dquot_hash() argument
296 remove_dquot_hash(struct dquot *dquot) remove_dquot_hash() argument
304 struct dquot *dquot; find_dquot() local
314 put_dquot_last(struct dquot *dquot) put_dquot_last() argument
320 put_releasing_dquots(struct dquot *dquot) put_releasing_dquots() argument
326 remove_free_dquot(struct dquot *dquot) remove_free_dquot() argument
337 put_inuse(struct dquot *dquot) put_inuse() argument
345 remove_inuse(struct dquot *dquot) remove_inuse() argument
354 wait_on_dquot(struct dquot *dquot) wait_on_dquot() argument
360 dquot_active(struct dquot *dquot) dquot_active() argument
365 dquot_dirty(struct dquot *dquot) dquot_dirty() argument
370 mark_dquot_dirty(struct dquot *dquot) mark_dquot_dirty() argument
376 dquot_mark_dquot_dirty(struct dquot *dquot) dquot_mark_dquot_dirty() argument
405 struct dquot *dquot; mark_all_dquot_dirty() local
419 dqput_all(struct dquot **dquot) dqput_all() argument
427 clear_dquot_dirty(struct dquot *dquot) clear_dquot_dirty() argument
454 dquot_acquire(struct dquot *dquot) dquot_acquire() argument
501 dquot_commit(struct dquot *dquot) dquot_commit() argument
527 dquot_release(struct dquot *dquot) dquot_release() argument
556 dquot_destroy(struct dquot *dquot) dquot_destroy() argument
562 do_destroy_dquot(struct dquot *dquot) do_destroy_dquot() argument
575 struct dquot *dquot, *tmp; invalidate_dquots() local
628 dquot_scan_active(struct super_block *sb, int (*fn)(struct dquot *dquot, unsigned long priv), unsigned long priv) dquot_scan_active() argument
632 struct dquot *dquot, *old_dquot = NULL; dquot_scan_active() local
670 dquot_write_dquot(struct dquot *dquot) dquot_write_dquot() argument
686 struct dquot *dquot; dquot_writeback_dquots() local
784 struct dquot *dquot; dqcache_shrink_scan() local
819 struct dquot *dquot; quota_release_workfn() local
859 dqput(struct dquot *dquot) dqput() argument
905 struct dquot *dquot; get_empty_dquot() local
935 struct dquot *dquot, *empty = NULL; dqget() local
1107 struct dquot *dquot = srcu_dereference_check( remove_dquot_ref() local
1139 dquot_free_reserved_space(struct dquot *dquot, qsize_t number) dquot_free_reserved_space() argument
1153 dquot_decr_inodes(struct dquot *dquot, qsize_t number) dquot_decr_inodes() argument
1165 dquot_decr_space(struct dquot *dquot, qsize_t number) dquot_decr_space() argument
1184 warning_issued(struct dquot *dquot, const int warntype) warning_issued() argument
1262 prepare_warning(struct dquot_warn *warn, struct dquot *dquot, int warntype) prepare_warning() argument
1292 ignore_hardlimit(struct dquot *dquot) ignore_hardlimit() argument
1301 dquot_add_inodes(struct dquot *dquot, qsize_t inodes, struct dquot_warn *warn) dquot_add_inodes() argument
1346 dquot_add_space(struct dquot *dquot, qsize_t space, qsize_t rsv_space, unsigned int flags, struct dquot_warn *warn) dquot_add_space() argument
1414 info_idq_free(struct dquot *dquot, qsize_t inodes) info_idq_free() argument
1432 info_bdq_free(struct dquot *dquot, qsize_t space) info_bdq_free() argument
1484 struct dquot *dquot; __dquot_initialize() local
1552 struct dquot *dquot = srcu_dereference_check( __dquot_initialize() local
1697 struct dquot *dquot; __dquot_alloc_space() local
1767 struct dquot *dquot; dquot_alloc_inode() local
1812 struct dquot *dquot; dquot_claim_space_nodirty() local
1854 struct dquot *dquot; dquot_reclaim_space_nodirty() local
1898 struct dquot *dquot; __dquot_free_space() local
1955 struct dquot *dquot; dquot_free_inode() local
2137 struct dquot *dquot; dquot_transfer() local
2674 do_get_dqblk(struct dquot *dquot, struct qc_dqblk *di) do_get_dqblk() argument
2694 struct dquot *dquot; dquot_get_dqblk() local
2709 struct dquot *dquot; dquot_get_next_dqblk() local
2733 do_set_dqblk(struct dquot *dquot, struct qc_dqblk *di) do_set_dqblk() argument
2827 struct dquot *dquot; dquot_set_dqblk() local
[all...] |
| H A D | quota_tree.c | 252 /* Find space for dquot */
254 struct dquot *dquot, int *err) in find_free_dqentry()
286 mark_info_dirty(dquot->dq_sb, dquot->dq_id.type); in find_free_dqentry()
292 quota_error(dquot->dq_sb, "Can't remove block (%u) " in find_free_dqentry()
307 quota_error(dquot->dq_sb, "Data block full but it shouldn't"); in find_free_dqentry()
314 quota_error(dquot->dq_sb, "Can't write quota data block %u", in find_free_dqentry()
318 dquot->dq_off = ((loff_t)blk << info->dqi_blocksize_bits) + in find_free_dqentry()
329 static int do_insert_tree(struct qtree_mem_dqinfo *info, struct dquot *dquo argument
253 find_free_dqentry(struct qtree_mem_dqinfo *info, struct dquot *dquot, int *err) find_free_dqentry() argument
390 dq_insert_tree(struct qtree_mem_dqinfo *info, struct dquot *dquot) dq_insert_tree() argument
408 qtree_write_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot) qtree_write_dquot() argument
448 free_dqentry(struct qtree_mem_dqinfo *info, struct dquot *dquot, uint blk) free_dqentry() argument
513 remove_tree(struct qtree_mem_dqinfo *info, struct dquot *dquot, uint *blk, int depth) remove_tree() argument
566 qtree_delete_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot) qtree_delete_dquot() argument
577 find_block_dqentry(struct qtree_mem_dqinfo *info, struct dquot *dquot, uint blk) find_block_dqentry() argument
615 find_tree_dqentry(struct qtree_mem_dqinfo *info, struct dquot *dquot, uint blk, int depth) find_tree_dqentry() argument
649 find_dqentry(struct qtree_mem_dqinfo *info, struct dquot *dquot) find_dqentry() argument
655 qtree_read_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot) qtree_read_dquot() argument
719 qtree_release_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot) qtree_release_dquot() argument
[all...] |
| H A D | quota_v2.c | 25 static void v2r0_mem2diskdqb(void *dp, struct dquot *dquot);
26 static void v2r0_disk2memdqb(struct dquot *dquot, void *dp);
27 static int v2r0_is_id(void *dp, struct dquot *dquot);
28 static void v2r1_mem2diskdqb(void *dp, struct dquot *dquot);
29 static void v2r1_disk2memdqb(struct dquot *dquot, voi
220 v2r0_disk2memdqb(struct dquot *dquot, void *dp) v2r0_disk2memdqb() argument
240 v2r0_mem2diskdqb(void *dp, struct dquot *dquot) v2r0_mem2diskdqb() argument
260 v2r0_is_id(void *dp, struct dquot *dquot) v2r0_is_id() argument
273 v2r1_disk2memdqb(struct dquot *dquot, void *dp) v2r1_disk2memdqb() argument
293 v2r1_mem2diskdqb(void *dp, struct dquot *dquot) v2r1_mem2diskdqb() argument
314 v2r1_is_id(void *dp, struct dquot *dquot) v2r1_is_id() argument
327 v2_read_dquot(struct dquot *dquot) v2_read_dquot() argument
340 v2_write_dquot(struct dquot *dquot) v2_write_dquot() argument
368 v2_release_dquot(struct dquot *dquot) v2_release_dquot() argument
[all...] |
| H A D | quota_v1.c | 56 static int v1_read_dqblk(struct dquot *dquot) in v1_read_dqblk() argument
58 int type = dquot->dq_id.type; in v1_read_dqblk()
60 struct quota_info *dqopt = sb_dqopt(dquot->dq_sb); in v1_read_dqblk()
67 dquot->dq_sb->s_op->quota_read(dquot->dq_sb, type, (char *)&dqblk, in v1_read_dqblk()
69 v1_dqoff(from_kqid(&init_user_ns, dquot->dq_id))); in v1_read_dqblk()
71 v1_disk2mem_dqblk(&dquot->dq_dqb, &dqblk); in v1_read_dqblk()
72 if (dquot->dq_dqb.dqb_bhardlimit == 0 && in v1_read_dqblk()
73 dquot in v1_read_dqblk()
82 v1_commit_dqblk(struct dquot *dquot) v1_commit_dqblk() argument
[all...] |
| /kernel/linux/linux-6.6/mm/ |
| H A D | shmem_quota.c | 3 * In memory quota format relies on quota infrastructure to store dquot
5 * with persistent storage can load quota information into dquot from the
6 * storage on-demand and hence quota dquot shrinker can free any dquot
162 * Load dquot with limits from existing entry, or create the new entry if
165 static int shmem_acquire_dquot(struct dquot *dquot) in shmem_acquire_dquot() argument
167 struct mem_dqinfo *info = sb_dqinfo(dquot->dq_sb, dquot->dq_id.type); in shmem_acquire_dquot()
169 struct shmem_sb_info *sbinfo = dquot in shmem_acquire_dquot()
236 shmem_is_empty_dquot(struct dquot *dquot) shmem_is_empty_dquot() argument
264 shmem_release_dquot(struct dquot *dquot) shmem_release_dquot() argument
318 shmem_mark_dquot_dirty(struct dquot *dquot) shmem_mark_dquot_dirty() argument
[all...] |
| /kernel/linux/linux-5.10/fs/ocfs2/ |
| H A D | quota_global.c | 38 * by dqio_sem or dquot->dq_lock.
52 * Acquire dquot for the first time:
58 * Release last reference to dquot:
71 static void ocfs2_global_disk2memdqb(struct dquot *dquot, void *dp) in ocfs2_global_disk2memdqb() argument
74 struct mem_dqblk *m = &dquot->dq_dqb; in ocfs2_global_disk2memdqb()
77 if (!test_bit(DQ_LASTSET_B + QIF_ILIMITS_B, &dquot->dq_flags)) { in ocfs2_global_disk2memdqb()
81 if (!test_bit(DQ_LASTSET_B + QIF_INODES_B, &dquot->dq_flags)) in ocfs2_global_disk2memdqb()
83 if (!test_bit(DQ_LASTSET_B + QIF_BLIMITS_B, &dquot->dq_flags)) { in ocfs2_global_disk2memdqb()
87 if (!test_bit(DQ_LASTSET_B + QIF_SPACE_B, &dquot in ocfs2_global_disk2memdqb()
96 ocfs2_global_mem2diskdqb(void *dp, struct dquot *dquot) ocfs2_global_mem2diskdqb() argument
114 ocfs2_global_is_id(void *dp, struct dquot *dquot) ocfs2_global_is_id() argument
484 __ocfs2_sync_dquot(struct dquot *dquot, int freeing) __ocfs2_sync_dquot() argument
597 ocfs2_sync_dquot_helper(struct dquot *dquot, unsigned long type) ocfs2_sync_dquot_helper() argument
660 ocfs2_write_dquot(struct dquot *dquot) ocfs2_write_dquot() argument
718 ocfs2_release_dquot(struct dquot *dquot) ocfs2_release_dquot() argument
792 ocfs2_acquire_dquot(struct dquot *dquot) ocfs2_acquire_dquot() argument
908 ocfs2_mark_dquot_dirty(struct dquot *dquot) ocfs2_mark_dquot_dirty() argument
995 struct ocfs2_dquot *dquot = ocfs2_alloc_dquot() local
1003 ocfs2_destroy_dquot(struct dquot *dquot) ocfs2_destroy_dquot() argument
[all...] |
| H A D | quota.h | 28 struct dquot dq_dquot; /* Generic VFS dquot */
31 struct ocfs2_quota_chunk *dq_chunk; /* Chunk dquot is in */
72 static inline struct ocfs2_dquot *OCFS2_DQUOT(struct dquot *dquot) in OCFS2_DQUOT() argument
74 return container_of(dquot, struct ocfs2_dquot, dq_dquot); in OCFS2_DQUOT()
100 int ocfs2_global_read_dquot(struct dquot *dquot);
101 int __ocfs2_sync_dquot(struct dquot *dquot, in
102 ocfs2_sync_dquot(struct dquot *dquot) ocfs2_sync_dquot() argument
106 ocfs2_global_release_dquot(struct dquot *dquot) ocfs2_global_release_dquot() argument
[all...] |
| H A D | quota_local.c | 70 /* Offset of the dquot structure in the quota file */
466 struct dquot *dquot; in ocfs2_recover_local_quota_file() local
498 dquot = dqget(sb, in ocfs2_recover_local_quota_file()
501 if (IS_ERR(dquot)) { in ocfs2_recover_local_quota_file()
502 status = PTR_ERR(dquot); in ocfs2_recover_local_quota_file()
524 spin_lock(&dquot->dq_dqb_lock); in ocfs2_recover_local_quota_file()
530 dquot->dq_dqb.dqb_curspace += spacechange; in ocfs2_recover_local_quota_file()
531 dquot->dq_dqb.dqb_curinodes += inodechange; in ocfs2_recover_local_quota_file()
532 spin_unlock(&dquot in ocfs2_recover_local_quota_file()
893 ocfs2_local_write_dquot(struct dquot *dquot) ocfs2_local_write_dquot() argument
1216 ocfs2_create_local_dquot(struct dquot *dquot) ocfs2_create_local_dquot() argument
1270 ocfs2_local_release_dquot(handle_t *handle, struct dquot *dquot) ocfs2_local_release_dquot() argument
[all...] |
| /kernel/linux/linux-6.6/fs/ocfs2/ |
| H A D | quota_global.c | 38 * by dqio_sem or dquot->dq_lock.
52 * Acquire dquot for the first time:
58 * Release last reference to dquot:
71 static void ocfs2_global_disk2memdqb(struct dquot *dquot, void *dp) in ocfs2_global_disk2memdqb() argument
74 struct mem_dqblk *m = &dquot->dq_dqb; in ocfs2_global_disk2memdqb()
77 if (!test_bit(DQ_LASTSET_B + QIF_ILIMITS_B, &dquot->dq_flags)) { in ocfs2_global_disk2memdqb()
81 if (!test_bit(DQ_LASTSET_B + QIF_INODES_B, &dquot->dq_flags)) in ocfs2_global_disk2memdqb()
83 if (!test_bit(DQ_LASTSET_B + QIF_BLIMITS_B, &dquot->dq_flags)) { in ocfs2_global_disk2memdqb()
87 if (!test_bit(DQ_LASTSET_B + QIF_SPACE_B, &dquot in ocfs2_global_disk2memdqb()
96 ocfs2_global_mem2diskdqb(void *dp, struct dquot *dquot) ocfs2_global_mem2diskdqb() argument
114 ocfs2_global_is_id(void *dp, struct dquot *dquot) ocfs2_global_is_id() argument
484 __ocfs2_sync_dquot(struct dquot *dquot, int freeing) __ocfs2_sync_dquot() argument
597 ocfs2_sync_dquot_helper(struct dquot *dquot, unsigned long type) ocfs2_sync_dquot_helper() argument
660 ocfs2_write_dquot(struct dquot *dquot) ocfs2_write_dquot() argument
718 ocfs2_release_dquot(struct dquot *dquot) ocfs2_release_dquot() argument
792 ocfs2_acquire_dquot(struct dquot *dquot) ocfs2_acquire_dquot() argument
908 ocfs2_mark_dquot_dirty(struct dquot *dquot) ocfs2_mark_dquot_dirty() argument
995 struct ocfs2_dquot *dquot = ocfs2_alloc_dquot() local
1003 ocfs2_destroy_dquot(struct dquot *dquot) ocfs2_destroy_dquot() argument
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| H A D | quota.h | 28 struct dquot dq_dquot; /* Generic VFS dquot */
31 struct ocfs2_quota_chunk *dq_chunk; /* Chunk dquot is in */
72 static inline struct ocfs2_dquot *OCFS2_DQUOT(struct dquot *dquot) in OCFS2_DQUOT() argument
74 return container_of(dquot, struct ocfs2_dquot, dq_dquot); in OCFS2_DQUOT()
100 int ocfs2_global_read_dquot(struct dquot *dquot);
101 int __ocfs2_sync_dquot(struct dquot *dquot, in
102 ocfs2_sync_dquot(struct dquot *dquot) ocfs2_sync_dquot() argument
106 ocfs2_global_release_dquot(struct dquot *dquot) ocfs2_global_release_dquot() argument
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| H A D | quota_local.c | 70 /* Offset of the dquot structure in the quota file */
466 struct dquot *dquot; in ocfs2_recover_local_quota_file() local
498 dquot = dqget(sb, in ocfs2_recover_local_quota_file()
501 if (IS_ERR(dquot)) { in ocfs2_recover_local_quota_file()
502 status = PTR_ERR(dquot); in ocfs2_recover_local_quota_file()
524 spin_lock(&dquot->dq_dqb_lock); in ocfs2_recover_local_quota_file()
530 dquot->dq_dqb.dqb_curspace += spacechange; in ocfs2_recover_local_quota_file()
531 dquot->dq_dqb.dqb_curinodes += inodechange; in ocfs2_recover_local_quota_file()
532 spin_unlock(&dquot in ocfs2_recover_local_quota_file()
890 ocfs2_local_write_dquot(struct dquot *dquot) ocfs2_local_write_dquot() argument
1213 ocfs2_create_local_dquot(struct dquot *dquot) ocfs2_create_local_dquot() argument
1267 ocfs2_local_release_dquot(handle_t *handle, struct dquot *dquot) ocfs2_local_release_dquot() argument
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| /kernel/linux/linux-5.10/include/linux/ |
| H A D | dqblk_qtree.h | 18 struct dquot;
23 void (*mem2disk_dqblk)(void *disk, struct dquot *dquot); /* Convert given entry from in memory format to disk one */
24 void (*disk2mem_dqblk)(struct dquot *dquot, void *disk); /* Convert given entry from disk format to in memory one */
25 int (*is_id)(void *disk, struct dquot *dquot); /* Is this structure for given id? */
42 int qtree_write_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot);
43 int qtree_read_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquo
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| H A D | quotaops.h | 45 struct dquot *dqget(struct super_block *sb, struct kqid qid);
46 static inline struct dquot *dqgrab(struct dquot *dquot) in dqgrab() argument
48 /* Make sure someone else has active reference to dquot */ in dqgrab()
49 WARN_ON_ONCE(!atomic_read(&dquot->dq_count)); in dqgrab()
50 WARN_ON_ONCE(!test_bit(DQ_ACTIVE_B, &dquot->dq_flags)); in dqgrab()
51 atomic_inc(&dquot->dq_count); in dqgrab()
52 return dquot; in dqgrab()
55 static inline bool dquot_is_busy(struct dquot *dquo argument
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| H A D | quota.h | 282 #define DQ_MOD_B 0 /* dquot modified since read */
286 #define DQ_READ_B 4 /* dquot was read into memory */
287 #define DQ_ACTIVE_B 5 /* dquot is active (dquot_release not called) */
288 #define DQ_RELEASING_B 6 /* dquot is in releasing_dquots list waiting
293 * and the quota format handling dquot can\
296 struct dquot { struct
301 struct mutex dq_lock; /* dquot IO lock */
306 loff_t dq_off; /* Offset of dquot on disk [dq_lock, stable once set] */
317 int (*read_dqblk)(struct dquot *dquot); /* Rea
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| /kernel/linux/linux-6.6/include/linux/ |
| H A D | dqblk_qtree.h | 18 struct dquot;
23 void (*mem2disk_dqblk)(void *disk, struct dquot *dquot); /* Convert given entry from in memory format to disk one */
24 void (*disk2mem_dqblk)(struct dquot *dquot, void *disk); /* Convert given entry from disk format to in memory one */
25 int (*is_id)(void *disk, struct dquot *dquot); /* Is this structure for given id? */
42 int qtree_write_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot);
43 int qtree_read_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquo
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| H A D | quotaops.h | 46 struct dquot *dqget(struct super_block *sb, struct kqid qid);
47 static inline struct dquot *dqgrab(struct dquot *dquot) in dqgrab() argument
49 /* Make sure someone else has active reference to dquot */ in dqgrab()
50 WARN_ON_ONCE(!atomic_read(&dquot->dq_count)); in dqgrab()
51 WARN_ON_ONCE(!test_bit(DQ_ACTIVE_B, &dquot->dq_flags)); in dqgrab()
52 atomic_inc(&dquot->dq_count); in dqgrab()
53 return dquot; in dqgrab()
56 static inline bool dquot_is_busy(struct dquot *dquo argument
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| H A D | quota.h | 282 #define DQ_MOD_B 0 /* dquot modified since read */
286 #define DQ_READ_B 4 /* dquot was read into memory */
287 #define DQ_ACTIVE_B 5 /* dquot is active (dquot_release not called) */
288 #define DQ_RELEASING_B 6 /* dquot is in releasing_dquots list waiting
293 * and the quota format handling dquot can\
296 struct dquot { struct
301 struct mutex dq_lock; /* dquot IO lock */
306 loff_t dq_off; /* Offset of dquot on disk [dq_lock, stable once set] */
317 int (*read_dqblk)(struct dquot *dquot); /* Rea
[all...] |
| /kernel/linux/linux-5.10/fs/reiserfs/ |
| H A D | super.c | 805 static struct dquot **reiserfs_get_dquots(struct inode *inode) in reiserfs_get_dquots()
834 static int reiserfs_write_dquot(struct dquot *);
835 static int reiserfs_acquire_dquot(struct dquot *);
836 static int reiserfs_release_dquot(struct dquot *);
837 static int reiserfs_mark_dquot_dirty(struct dquot *);
2272 static int reiserfs_write_dquot(struct dquot *dquot) in reiserfs_write_dquot() argument
2278 reiserfs_write_lock(dquot->dq_sb); in reiserfs_write_dquot()
2280 journal_begin(&th, dquot->dq_sb, in reiserfs_write_dquot()
2281 REISERFS_QUOTA_TRANS_BLOCKS(dquot in reiserfs_write_dquot()
2295 reiserfs_acquire_dquot(struct dquot *dquot) reiserfs_acquire_dquot() argument
2318 reiserfs_release_dquot(struct dquot *dquot) reiserfs_release_dquot() argument
2343 reiserfs_mark_dquot_dirty(struct dquot *dquot) reiserfs_mark_dquot_dirty() argument
[all...] |
| /kernel/linux/linux-6.6/fs/reiserfs/ |
| H A D | super.c | 805 static struct dquot __rcu **reiserfs_get_dquots(struct inode *inode) in reiserfs_get_dquots()
834 static int reiserfs_write_dquot(struct dquot *);
835 static int reiserfs_acquire_dquot(struct dquot *);
836 static int reiserfs_release_dquot(struct dquot *);
837 static int reiserfs_mark_dquot_dirty(struct dquot *);
2268 static int reiserfs_write_dquot(struct dquot *dquot) in reiserfs_write_dquot() argument
2274 reiserfs_write_lock(dquot->dq_sb); in reiserfs_write_dquot()
2276 journal_begin(&th, dquot->dq_sb, in reiserfs_write_dquot()
2277 REISERFS_QUOTA_TRANS_BLOCKS(dquot in reiserfs_write_dquot()
2291 reiserfs_acquire_dquot(struct dquot *dquot) reiserfs_acquire_dquot() argument
2314 reiserfs_release_dquot(struct dquot *dquot) reiserfs_release_dquot() argument
2339 reiserfs_mark_dquot_dirty(struct dquot *dquot) reiserfs_mark_dquot_dirty() argument
[all...] |
| /kernel/linux/linux-5.10/fs/f2fs/ |
| H A D | super.c | 1437 struct dquot *dquot; in f2fs_statfs_project() local
1442 dquot = dqget(sb, qid); in f2fs_statfs_project()
1443 if (IS_ERR(dquot)) in f2fs_statfs_project()
1444 return PTR_ERR(dquot); in f2fs_statfs_project()
1445 spin_lock(&dquot->dq_dqb_lock); in f2fs_statfs_project()
1447 limit = min_not_zero(dquot->dq_dqb.dqb_bsoftlimit, in f2fs_statfs_project()
1448 dquot->dq_dqb.dqb_bhardlimit); in f2fs_statfs_project()
1453 curblock = (dquot->dq_dqb.dqb_curspace + in f2fs_statfs_project()
1454 dquot in f2fs_statfs_project()
2463 f2fs_dquot_commit(struct dquot *dquot) f2fs_dquot_commit() argument
2476 f2fs_dquot_acquire(struct dquot *dquot) f2fs_dquot_acquire() argument
2489 f2fs_dquot_release(struct dquot *dquot) f2fs_dquot_release() argument
2499 f2fs_dquot_mark_dquot_dirty(struct dquot *dquot) f2fs_dquot_mark_dquot_dirty() argument
[all...] |
| /kernel/linux/linux-6.6/fs/f2fs/ |
| H A D | super.c | 62 [FAULT_DQUOT_INIT] = "dquot initialize",
1790 struct dquot *dquot; in f2fs_statfs_project() local
1795 dquot = dqget(sb, qid); in f2fs_statfs_project()
1796 if (IS_ERR(dquot)) in f2fs_statfs_project()
1797 return PTR_ERR(dquot); in f2fs_statfs_project()
1798 spin_lock(&dquot->dq_dqb_lock); in f2fs_statfs_project()
1800 limit = min_not_zero(dquot->dq_dqb.dqb_bsoftlimit, in f2fs_statfs_project()
1801 dquot->dq_dqb.dqb_bhardlimit); in f2fs_statfs_project()
1806 curblock = (dquot in f2fs_statfs_project()
3082 f2fs_dquot_commit(struct dquot *dquot) f2fs_dquot_commit() argument
3095 f2fs_dquot_acquire(struct dquot *dquot) f2fs_dquot_acquire() argument
3108 f2fs_dquot_release(struct dquot *dquot) f2fs_dquot_release() argument
3118 f2fs_dquot_mark_dquot_dirty(struct dquot *dquot) f2fs_dquot_mark_dquot_dirty() argument
[all...] |