Searched refs:EXT4_SB (Results 1 - 17 of 17) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/fs/ext4/
H A Dioctl.c191 add_wait_queue(&EXT4_SB(sb)->ro_wait_queue, &wait);
192 if (timer_pending(&EXT4_SB(sb)->turn_ro_timer)) {
196 remove_wait_queue(&EXT4_SB(sb)->ro_wait_queue, &wait);
215 err = ext4_group_extend(sb, EXT4_SB(sb)->s_es, n_blocks_count);
216 if (EXT4_SB(sb)->s_journal) {
217 jbd2_journal_lock_updates(EXT4_SB(sb)->s_journal);
218 err2 = jbd2_journal_flush(EXT4_SB(sb)->s_journal);
219 jbd2_journal_unlock_updates(EXT4_SB(sb)->s_journal);
286 if (EXT4_SB(sb)->s_journal) {
287 jbd2_journal_lock_updates(EXT4_SB(s
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H A Dblock_validity.c145 struct ext4_sb_info *sbi = EXT4_SB(sb);
152 if (EXT4_SB(sb)->system_blks.rb_node)
156 if (EXT4_SB(sb)->system_blks.rb_node)
178 debug_print_tree(EXT4_SB(sb));
185 struct rb_node *n = EXT4_SB(sb)->system_blks.rb_node;
209 EXT4_SB(sb)->system_blks = RB_ROOT;
216 EXT4_SB(sb)->system_blks = RB_ROOT;
H A Dresize.c25 struct ext4_sb_info *sbi = EXT4_SB(sb);
166 struct ext4_sb_info *sbi = EXT4_SB(sb);
345 const ext4_group_t end = EXT4_SB(sb)->s_groups_count;
389 struct ext4_super_block *es = EXT4_SB(sb)->s_es;
391 ext4_fsblk_t gdblock = EXT4_SB(sb)->s_sbh->b_blocknr + 1 + gdb_num;
409 if (EXT4_SB(sb)->s_sbh->b_blocknr !=
410 le32_to_cpu(EXT4_SB(sb)->s_es->s_first_data_block)) {
412 (unsigned long long)EXT4_SB(sb)->s_sbh->b_blocknr);
440 if ((err = ext4_journal_get_write_access(handle, EXT4_SB(sb)->s_sbh)))
479 o_group_desc = EXT4_SB(s
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H A Dballoc.c34 struct ext4_super_block *es = EXT4_SB(sb)->s_es;
61 struct ext4_sb_info *sbi = EXT4_SB(sb);
92 struct ext4_sb_info *sbi = EXT4_SB(sb);
206 struct ext4_sb_info *sbi = EXT4_SB(sb);
271 offset + EXT4_SB(sb)->s_itb_per_group,
273 if (next_zero_bit >= offset + EXT4_SB(sb)->s_itb_per_group)
380 struct ext4_sb_info *sbi = EXT4_SB(sb);
553 if (!ext4_has_free_blocks(EXT4_SB(sb), 1) ||
555 !EXT4_SB(sb)->s_journal)
560 return jbd2_journal_force_commit_nested(EXT4_SB(s
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H A Dsuper.c249 journal = EXT4_SB(sb)->s_journal;
314 struct ext4_super_block *es = EXT4_SB(sb)->s_es;
316 EXT4_SB(sb)->s_mount_state |= EXT4_ERROR_FS;
334 mod_timer(&EXT4_SB(sb)->s_err_report, jiffies + 24*60*60*HZ);
367 journal_t *journal = EXT4_SB(sb)->s_journal;
369 EXT4_SB(sb)->s_mount_flags |= EXT4_MF_FS_ABORTED;
402 struct ext4_super_block *es = EXT4_SB(inode->i_sb)->s_es;
428 es = EXT4_SB(inode->i_sb)->s_es;
460 if (!sb || (EXT4_SB(sb)->s_journal &&
461 EXT4_SB(s
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H A Dext4.h220 #define EXT4_ADDR_PER_BLOCK_BITS(s) (EXT4_SB(s)->s_addr_per_block_bits)
221 #define EXT4_INODE_SIZE(s) (EXT4_SB(s)->s_inode_size)
222 #define EXT4_FIRST_INO(s) (EXT4_SB(s)->s_first_ino)
278 #define EXT4_DESC_SIZE(s) (EXT4_SB(s)->s_desc_size)
280 # define EXT4_BLOCKS_PER_GROUP(s) (EXT4_SB(s)->s_blocks_per_group)
281 # define EXT4_DESC_PER_BLOCK(s) (EXT4_SB(s)->s_desc_per_block)
282 # define EXT4_INODES_PER_GROUP(s) (EXT4_SB(s)->s_inodes_per_group)
283 # define EXT4_DESC_PER_BLOCK_BITS(s) (EXT4_SB(s)->s_desc_per_block_bits)
895 #define test_opt(sb, opt) (EXT4_SB(sb)->s_mount_opt & \
1177 static inline struct ext4_sb_info *EXT4_SB(struc function
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H A Dialloc.c72 struct ext4_sb_info *sbi = EXT4_SB(sb);
207 sbi = EXT4_SB(sb);
227 es = EXT4_SB(sb)->s_es;
310 freei = percpu_counter_read_positive(&EXT4_SB(sb)->s_freeinodes_counter);
335 struct ext4_sb_info *sbi = EXT4_SB(sb);
418 struct flex_groups *flex_group = EXT4_SB(sb)->s_flex_groups;
465 struct ext4_sb_info *sbi = EXT4_SB(sb);
611 int flex_size = ext4_flex_bg_size(EXT4_SB(sb));
714 struct ext4_sb_info *sbi = EXT4_SB(sb);
818 sbi = EXT4_SB(s
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H A Dext4_jbd2.c139 es = EXT4_SB(inode->i_sb)->s_es;
155 struct buffer_head *bh = EXT4_SB(sb)->s_sbh;
H A Dfile.c70 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb);
106 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb);
H A Dfsync.c78 journal_t *journal = EXT4_SB(inode->i_sb)->s_journal;
H A Dmballoc.c426 bb = EXT4_MB_BUDDY(e4b) + EXT4_SB(e4b->bd_sb)->s_mb_offsets[order];
427 *max = EXT4_SB(e4b->bd_sb)->s_mb_maxs[order];
629 struct ext4_sb_info *sbi = EXT4_SB(sb);
729 spin_lock(&EXT4_SB(sb)->s_bal_lock);
730 EXT4_SB(sb)->s_mb_buddies_generated++;
731 EXT4_SB(sb)->s_mb_generation_time += period;
732 spin_unlock(&EXT4_SB(sb)->s_bal_lock);
955 struct ext4_sb_info *sbi = EXT4_SB(sb);
1055 struct ext4_sb_info *sbi = EXT4_SB(sb);
1281 if (first + count < EXT4_SB(s
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H A Dinode.c57 EXT4_SB(inode->i_sb)->s_journal,
350 struct ext4_super_block *es = EXT4_SB(inode->i_sb)->s_es;
357 unlikely(!ext4_data_block_valid(EXT4_SB(inode->i_sb),
481 int flex_size = ext4_flex_bg_size(EXT4_SB(inode->i_sb));
504 last_block = ext4_blocks_count(EXT4_SB(inode->i_sb)->s_es) - 1;
1083 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb);
1143 if (!ext4_data_block_valid(EXT4_SB(inode->i_sb), map->m_pblk,
1866 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb);
1912 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb);
2164 struct ext4_sb_info *sbi = EXT4_SB(inod
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H A Dnamei.c370 hinfo->hash_version += EXT4_SB(dir->i_sb)->s_hash_unsigned;
371 hinfo->seed = EXT4_SB(dir->i_sb)->s_hash_seed;
636 hinfo.hash_version = EXT4_SB(dir->i_sb)->s_def_hash_version;
639 EXT4_SB(dir->i_sb)->s_hash_unsigned;
640 hinfo.seed = EXT4_SB(dir->i_sb)->s_hash_seed;
1395 root->info.hash_version = EXT4_SB(dir->i_sb)->s_def_hash_version;
1404 hinfo.hash_version += EXT4_SB(dir->i_sb)->s_hash_unsigned;
1405 hinfo.seed = EXT4_SB(dir->i_sb)->s_hash_seed;
1953 mutex_lock(&EXT4_SB(sb)->s_orphan_lock);
1963 BUFFER_TRACE(EXT4_SB(s
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H A Dext4_jbd2.h22 #define EXT4_JOURNAL(inode) (EXT4_SB((inode)->i_sb)->s_journal)
H A Dxattr.c278 end = (void *)raw_inode + EXT4_SB(inode->i_sb)->s_inode_size;
405 end = (void *)raw_inode + EXT4_SB(inode->i_sb)->s_inode_size;
459 if (ext4_journal_get_write_access(handle, EXT4_SB(sb)->s_sbh) == 0) {
906 is->s.end = (void *)raw_inode + EXT4_SB(inode->i_sb)->s_inode_size;
998 memset(raw_inode, 0, EXT4_SB(inode->i_sb)->s_inode_size);
1148 int s_min_extra_isize = le16_to_cpu(EXT4_SB(inode->i_sb)->s_es->s_min_extra_isize);
1166 end = (void *)raw_inode + EXT4_SB(inode->i_sb)->s_inode_size;
H A Dextents.c162 int flex_size = ext4_flex_bg_size(EXT4_SB(inode->i_sb));
196 last_block = ext4_blocks_count(EXT4_SB(inode->i_sb)->s_es) - 1;
360 return ext4_data_block_valid(EXT4_SB(inode->i_sb), block, len);
368 return ext4_data_block_valid(EXT4_SB(inode->i_sb), block, 1);
2163 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb);
2510 spin_lock_init(&EXT4_SB(sb)->s_ext_stats_lock);
2511 EXT4_SB(sb)->s_ext_min = 1 << 30;
2512 EXT4_SB(sb)->s_ext_max = 0;
2526 if (EXT4_SB(sb)->s_ext_blocks && EXT4_SB(s
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H A Ddir.c83 le32_to_cpu(EXT4_SB(dir->i_sb)->s_es->s_inodes_count))

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