| /fs/jbd2/ |
| D | journal.c | 107 static void __journal_abort_soft (journal_t *journal, int errno);
195 journal_t *journal = arg; in kjournald2() local
202 setup_timer(&journal->j_commit_timer, commit_timeout, in kjournald2()
208 journal->j_task = current; in kjournald2()
209 wake_up(&journal->j_wait_done_commit); in kjournald2()
222 write_lock(&journal->j_state_lock); in kjournald2()
225 if (journal->j_flags & JBD2_UNMOUNT) in kjournald2()
229 journal->j_commit_sequence, journal->j_commit_request); in kjournald2()
231 if (journal->j_commit_sequence != journal->j_commit_request) { in kjournald2()
233 write_unlock(&journal->j_state_lock); in kjournald2()
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| D | commit.c | 119 static int journal_submit_commit_record(journal_t *journal, in journal_submit_commit_record() argument
131 if (is_journal_aborted(journal)) in journal_submit_commit_record()
143 if (jbd2_has_feature_checksum(journal)) { in journal_submit_commit_record()
148 jbd2_commit_block_csum_set(journal, bh); in journal_submit_commit_record()
156 if (journal->j_flags & JBD2_BARRIER && in journal_submit_commit_record()
157 !jbd2_has_feature_async_commit(journal)) in journal_submit_commit_record()
171 static int journal_wait_on_commit_record(journal_t *journal, in journal_wait_on_commit_record() argument
215 static int journal_submit_data_buffers(journal_t *journal, in journal_submit_data_buffers() argument
222 spin_lock(&journal->j_list_lock); in journal_submit_data_buffers()
231 spin_unlock(&journal->j_list_lock); in journal_submit_data_buffers()
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| D | checkpoint.c | 111 void __jbd2_log_wait_for_space(journal_t *journal) in __jbd2_log_wait_for_space() argument
116 nblocks = jbd2_space_needed(journal); in __jbd2_log_wait_for_space()
117 while (jbd2_log_space_left(journal) < nblocks) { in __jbd2_log_wait_for_space()
118 write_unlock(&journal->j_state_lock); in __jbd2_log_wait_for_space()
119 mutex_lock(&journal->j_checkpoint_mutex); in __jbd2_log_wait_for_space()
132 write_lock(&journal->j_state_lock); in __jbd2_log_wait_for_space()
133 if (journal->j_flags & JBD2_ABORT) { in __jbd2_log_wait_for_space()
134 mutex_unlock(&journal->j_checkpoint_mutex); in __jbd2_log_wait_for_space()
137 spin_lock(&journal->j_list_lock); in __jbd2_log_wait_for_space()
138 nblocks = jbd2_space_needed(journal); in __jbd2_log_wait_for_space()
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| D | revoke.c | 134 static inline int hash(journal_t *journal, unsigned long long block) in hash() argument
136 return hash_64(block, journal->j_revoke->hash_shift); in hash()
139 static int insert_revoke_hash(journal_t *journal, unsigned long long blocknr, in insert_revoke_hash() argument
154 hash_list = &journal->j_revoke->hash_table[hash(journal, blocknr)]; in insert_revoke_hash()
155 spin_lock(&journal->j_revoke_lock); in insert_revoke_hash()
157 spin_unlock(&journal->j_revoke_lock); in insert_revoke_hash()
163 static struct jbd2_revoke_record_s *find_revoke_record(journal_t *journal, in find_revoke_record() argument
169 hash_list = &journal->j_revoke->hash_table[hash(journal, blocknr)]; in find_revoke_record()
171 spin_lock(&journal->j_revoke_lock); in find_revoke_record()
175 spin_unlock(&journal->j_revoke_lock); in find_revoke_record()
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| D | transaction.c | 84 jbd2_get_transaction(journal_t *journal, transaction_t *transaction) in jbd2_get_transaction() argument
86 transaction->t_journal = journal; in jbd2_get_transaction()
89 transaction->t_tid = journal->j_transaction_sequence++; in jbd2_get_transaction()
90 transaction->t_expires = jiffies + journal->j_commit_interval; in jbd2_get_transaction()
94 atomic_read(&journal->j_reserved_credits)); in jbd2_get_transaction()
100 journal->j_commit_timer.expires = round_jiffies_up(transaction->t_expires); in jbd2_get_transaction()
101 add_timer(&journal->j_commit_timer); in jbd2_get_transaction()
103 J_ASSERT(journal->j_running_transaction == NULL); in jbd2_get_transaction()
104 journal->j_running_transaction = transaction; in jbd2_get_transaction()
150 static void wait_transaction_locked(journal_t *journal) in wait_transaction_locked() argument
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| D | recovery.c | 42 static int do_one_pass(journal_t *journal,
70 static int do_readahead(journal_t *journal, unsigned int start) in do_readahead() argument
80 max = start + (128 * 1024 / journal->j_blocksize); in do_readahead()
81 if (max > journal->j_maxlen) in do_readahead()
82 max = journal->j_maxlen; in do_readahead()
90 err = jbd2_journal_bmap(journal, next, &blocknr); in do_readahead()
98 bh = __getblk(journal->j_dev, blocknr, journal->j_blocksize); in do_readahead()
132 static int jread(struct buffer_head **bhp, journal_t *journal, in jread() argument
141 if (offset >= journal->j_maxlen) { in jread()
146 err = jbd2_journal_bmap(journal, offset, &blocknr); in jread()
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| D | Makefile | 7 jbd2-objs := transaction.o commit.o recovery.o checkpoint.o revoke.o journal.o
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| D | Kconfig | 10 journal support to other file systems or block devices such
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| /fs/reiserfs/ |
| D | journal.c | 96 struct reiserfs_journal *journal);
117 struct reiserfs_journal *journal = SB_JOURNAL(sb); in init_journal_hash() local
118 memset(journal->j_hash_table, 0, in init_journal_hash()
159 struct reiserfs_journal *journal = SB_JOURNAL(sb); in get_bitmap_node() local
161 struct list_head *entry = journal->j_bitmap_nodes.next; in get_bitmap_node()
163 journal->j_used_bitmap_nodes++; in get_bitmap_node()
166 if (entry != &journal->j_bitmap_nodes) { in get_bitmap_node()
170 journal->j_free_bitmap_nodes--; in get_bitmap_node()
183 struct reiserfs_journal *journal = SB_JOURNAL(sb); in free_bitmap_node() local
184 journal->j_used_bitmap_nodes--; in free_bitmap_node()
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| D | super.c | 730 struct reiserfs_journal *journal = SB_JOURNAL(s); in reiserfs_show_options() local
770 if (journal->j_max_commit_age != journal->j_default_max_commit_age) in reiserfs_show_options()
771 seq_printf(seq, ",commit=%d", journal->j_max_commit_age); in reiserfs_show_options()
1445 struct reiserfs_journal *journal = SB_JOURNAL(s); in reiserfs_remount() local
1511 journal->j_max_commit_age = commit_max_age; in reiserfs_remount()
1512 journal->j_max_trans_age = commit_max_age; in reiserfs_remount()
1515 journal->j_max_commit_age = journal->j_default_max_commit_age; in reiserfs_remount()
1516 journal->j_max_trans_age = JOURNAL_MAX_TRANS_AGE; in reiserfs_remount()
1561 if (reiserfs_is_journal_aborted(journal)) { in reiserfs_remount()
1562 err = journal->j_errno; in reiserfs_remount()
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| D | Makefile | 10 hashes.o tail_conversion.o journal.o resize.o \
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| /fs/ocfs2/ |
| D | journal.c | 77 static void ocfs2_queue_recovery_completion(struct ocfs2_journal *journal,
170 ocfs2_queue_recovery_completion(osb->journal, i, NULL, in ocfs2_queue_replay_slots()
312 struct ocfs2_journal *journal = NULL; in ocfs2_commit_cache() local
314 journal = osb->journal; in ocfs2_commit_cache()
317 down_write(&journal->j_trans_barrier); in ocfs2_commit_cache()
319 flushed = atomic_read(&journal->j_num_trans); in ocfs2_commit_cache()
322 up_write(&journal->j_trans_barrier); in ocfs2_commit_cache()
326 jbd2_journal_lock_updates(journal->j_journal); in ocfs2_commit_cache()
327 status = jbd2_journal_flush(journal->j_journal); in ocfs2_commit_cache()
328 jbd2_journal_unlock_updates(journal->j_journal); in ocfs2_commit_cache()
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| D | journal.h | 94 static inline void ocfs2_set_ci_lock_trans(struct ocfs2_journal *journal, in ocfs2_set_ci_lock_trans() argument
98 ci->ci_last_trans = journal->j_trans_id; in ocfs2_set_ci_lock_trans()
110 struct ocfs2_journal *journal = in ocfs2_ci_fully_checkpointed() local
111 OCFS2_SB(ocfs2_metadata_cache_get_super(ci))->journal; in ocfs2_ci_fully_checkpointed()
114 ret = time_after(journal->j_trans_id, ci->ci_last_trans); in ocfs2_ci_fully_checkpointed()
126 struct ocfs2_journal *journal = in ocfs2_ci_is_new() local
127 OCFS2_SB(ocfs2_metadata_cache_get_super(ci))->journal; in ocfs2_ci_is_new()
130 ret = !(time_after(journal->j_trans_id, ci->ci_created_trans)); in ocfs2_ci_is_new()
153 ci->ci_created_trans = osb->journal->j_trans_id; in ocfs2_ci_set_new()
187 int ocfs2_journal_init(struct ocfs2_journal *journal,
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| D | super.c | 302 "Journal", osb->journal->j_state, in ocfs2_osb_dump()
303 osb->journal->j_trans_id, in ocfs2_osb_dump()
304 atomic_read(&osb->journal->j_num_trans)); in ocfs2_osb_dump()
426 if (jbd2_journal_start_commit(OCFS2_SB(sb)->journal->j_journal, in ocfs2_sync_fs()
429 jbd2_log_wait_commit(OCFS2_SB(sb)->journal->j_journal, in ocfs2_sync_fs()
2018 jbd2_journal_check_used_features(osb->journal->j_journal, 0, 0, in ocfs2_journal_addressable()
2039 struct ocfs2_journal *journal; in ocfs2_initialize_super() local
2223 journal = kzalloc(sizeof(struct ocfs2_journal), GFP_KERNEL); in ocfs2_initialize_super()
2224 if (!journal) { in ocfs2_initialize_super()
2229 osb->journal = journal; in ocfs2_initialize_super()
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| D | inode.c | 143 journal_t *journal = OCFS2_SB(sb)->journal->j_journal; in ocfs2_iget() local
190 if (journal) { in ocfs2_iget()
195 read_lock(&journal->j_state_lock); in ocfs2_iget()
196 if (journal->j_running_transaction) in ocfs2_iget()
197 transaction = journal->j_running_transaction; in ocfs2_iget()
199 transaction = journal->j_committing_transaction; in ocfs2_iget()
203 tid = journal->j_commit_sequence; in ocfs2_iget()
204 read_unlock(&journal->j_state_lock); in ocfs2_iget()
1225 jbd2_journal_release_jbd_inode(OCFS2_SB(inode->i_sb)->journal->j_journal, in ocfs2_clear_inode()
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| D | Makefile | 25 journal.o \
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| /fs/ext4/ |
| D | ext4_jbd2.c | 44 journal_t *journal; in ext4_journal_check_start() local
54 journal = EXT4_SB(sb)->s_journal; in ext4_journal_check_start()
60 if (journal && is_journal_aborted(journal)) { in ext4_journal_check_start()
70 journal_t *journal; in __ext4_journal_start_sb() local
78 journal = EXT4_SB(sb)->s_journal; in __ext4_journal_start_sb()
79 if (!journal) in __ext4_journal_start_sb()
81 return jbd2__journal_start(journal, blocks, rsv_blocks, GFP_NOFS, in __ext4_journal_start_sb()
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| D | fsync.c | 99 journal_t *journal = EXT4_SB(inode->i_sb)->s_journal; in ext4_sync_file() local
119 if (!journal) { in ext4_sync_file()
151 if (journal->j_flags & JBD2_BARRIER && in ext4_sync_file()
152 !jbd2_trans_will_send_data_barrier(journal, commit_tid)) in ext4_sync_file()
154 ret = jbd2_complete_transaction(journal, commit_tid); in ext4_sync_file()
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| D | super.c | 391 static void ext4_journal_commit_callback(journal_t *journal, transaction_t *txn) in ext4_journal_commit_callback() argument
393 struct super_block *sb = journal->j_private; in ext4_journal_commit_callback()
395 int error = is_journal_aborted(journal); in ext4_journal_commit_callback()
435 journal_t *journal = EXT4_SB(sb)->s_journal; in ext4_handle_error() local
438 if (journal) in ext4_handle_error()
439 jbd2_journal_abort(journal, -EIO); in ext4_handle_error()
1183 journal_t *journal = EXT4_SB(sb)->s_journal; in bdev_try_to_free_page() local
1188 if (journal) in bdev_try_to_free_page()
1189 return jbd2_journal_try_to_free_buffers(journal, page, in bdev_try_to_free_page()
4585 static void ext4_init_journal_params(struct super_block *sb, journal_t *journal) in ext4_init_journal_params() argument
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| D | inode.c | 232 journal_t *journal = EXT4_SB(inode->i_sb)->s_journal; in ext4_evict_inode() local
235 jbd2_complete_transaction(journal, commit_tid); in ext4_evict_inode()
3302 journal_t *journal; in ext4_bmap() local
3342 journal = EXT4_JOURNAL(inode); in ext4_bmap()
3343 jbd2_journal_lock_updates(journal); in ext4_bmap()
3344 err = jbd2_journal_flush(journal); in ext4_bmap()
3345 jbd2_journal_unlock_updates(journal); in ext4_bmap()
3398 journal_t *journal = EXT4_JOURNAL(page->mapping->host); in __ext4_journalled_invalidatepage() local
3408 return jbd2_journal_invalidatepage(journal, page, offset, length); in __ext4_journalled_invalidatepage()
3421 journal_t *journal = EXT4_JOURNAL(page->mapping->host); in ext4_releasepage() local
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| D | ext4_jbd2.h | 359 static inline int ext4_journal_force_commit(journal_t *journal) in ext4_journal_force_commit() argument
361 if (journal) in ext4_journal_force_commit()
362 return jbd2_journal_force_commit(journal); in ext4_journal_force_commit()
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| D | fsmap.c | 269 journal_t *journal = EXT4_SB(sb)->s_journal; in ext4_getfsmap_logdev() local
292 irec.fmr_physical = journal->j_blk_offset; in ext4_getfsmap_logdev()
293 irec.fmr_length = journal->j_maxlen; in ext4_getfsmap_logdev()
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| /fs/f2fs/ |
| D | segment.c | 2320 memcpy(&dst->journal, curseg->journal, SUM_JOURNAL_SIZE); in write_current_sum_page()
3376 memcpy(seg_i->journal, kaddr, SUM_JOURNAL_SIZE); in read_compacted_summaries()
3380 memcpy(seg_i->journal, kaddr + SUM_JOURNAL_SIZE, SUM_JOURNAL_SIZE); in read_compacted_summaries()
3480 memcpy(curseg->journal, &sum->journal, SUM_JOURNAL_SIZE); in read_normal_summaries()
3497 struct f2fs_journal *sit_j = CURSEG_I(sbi, CURSEG_COLD_DATA)->journal; in restore_curseg_summaries()
3498 struct f2fs_journal *nat_j = CURSEG_I(sbi, CURSEG_HOT_DATA)->journal; in restore_curseg_summaries()
3549 memcpy(kaddr, seg_i->journal, SUM_JOURNAL_SIZE); in write_compacted_summaries()
3554 memcpy(kaddr + written_size, seg_i->journal, SUM_JOURNAL_SIZE); in write_compacted_summaries()
3618 int f2fs_lookup_journal_in_cursum(struct f2fs_journal *journal, int type, in f2fs_lookup_journal_in_cursum() argument
3624 for (i = 0; i < nats_in_cursum(journal); i++) { in f2fs_lookup_journal_in_cursum()
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| D | node.c | 522 struct f2fs_journal *journal = curseg->journal; in f2fs_get_node_info() local
548 i = f2fs_lookup_journal_in_cursum(journal, NAT_JOURNAL, nid, 0); in f2fs_get_node_info()
550 ne = nat_in_journal(journal, i); in f2fs_get_node_info()
2194 struct f2fs_journal *journal = curseg->journal; in scan_curseg_cache() local
2198 for (i = 0; i < nats_in_cursum(journal); i++) { in scan_curseg_cache()
2202 addr = le32_to_cpu(nat_in_journal(journal, i).block_addr); in scan_curseg_cache()
2203 nid = le32_to_cpu(nid_in_journal(journal, i)); in scan_curseg_cache()
2641 struct f2fs_journal *journal = curseg->journal; in remove_nats_in_journal() local
2645 for (i = 0; i < nats_in_cursum(journal); i++) { in remove_nats_in_journal()
2648 nid_t nid = le32_to_cpu(nid_in_journal(journal, i)); in remove_nats_in_journal()
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| /fs/ubifs/ |
| D | Makefile | 4 ubifs-y += shrinker.o journal.o file.o dir.o super.o sb.o io.o
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