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

/linux/fs/ext4/
H A Dorphan.c14 struct ext4_orphan_info *oi = &EXT4_SB(inode->i_sb)->s_orphan_info; in ext4_orphan_file_add()
102 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_orphan_add()
194 struct ext4_orphan_info *oi = &EXT4_SB(inode->i_sb)->s_orphan_info; in ext4_orphan_file_del()
231 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb); in ext4_orphan_del()
317 rcu_dereference_protected(EXT4_SB(sb)->s_qf_names[type], in ext4_quota_on_mount()
319 EXT4_SB(sb)->s_jquota_fmt, type); in ext4_quota_on_mount()
390 struct ext4_orphan_info *oi = &EXT4_SB(sb)->s_orphan_info; in ext4_orphan_cleanup()
411 if (EXT4_SB(sb)->s_mount_state & EXT4_ERROR_FS) { in ext4_orphan_cleanup()
443 if (EXT4_SB(sb)->s_qf_names[i]) { in ext4_orphan_cleanup()
461 if (EXT4_SB(sb)->s_mount_state & EXT4_ERROR_FS) { in ext4_orphan_cleanup()
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H A Dballoc.c43 le32_to_cpu(EXT4_SB(sb)->s_es->s_first_data_block)) >> in ext4_get_group_number()
57 struct ext4_super_block *es = EXT4_SB(sb)->s_es; in ext4_get_group_no_and_offset()
62 EXT4_SB(sb)->s_cluster_bits; in ext4_get_group_no_and_offset()
98 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_num_overhead_clusters()
174 blocks = ext4_blocks_count(EXT4_SB(sb)->s_es) - in num_clusters_in_group()
178 return EXT4_NUM_B2C(EXT4_SB(sb), blocks); in num_clusters_in_group()
188 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_init_block_bitmap()
273 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_get_group_desc()
332 if (unlikely(group >= EXT4_SB(sb)->s_groups_count)) in ext4_get_group_info()
336 grp_info = sbi_array_rcu_deref(EXT4_SB(sb), s_group_info, indexv); in ext4_get_group_info()
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H A Dresize.c48 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_resize_begin()
100 clear_bit_unlock(EXT4_FLAGS_RESIZING, &EXT4_SB(sb)->s_ext4_flags); in ext4_resize_end()
113 le16_to_cpu(EXT4_SB(sb)->s_es->s_reserved_gdt_blocks); in ext4_group_overhead_blocks()
123 struct ext4_sb_info *sbi = EXT4_SB(sb); in verify_group_input()
371 unsigned int itb = EXT4_SB(sb)->s_itb_per_group; in ext4_alloc_group_tables()
390 start_blk += EXT4_SB(sb)->s_itb_per_group; in ext4_alloc_group_tables()
396 EXT4_NUM_B2C(EXT4_SB(sb), in ext4_alloc_group_tables()
462 struct ext4_sb_info *sbi = EXT4_SB(sb); in set_flexbg_block_bitmap()
532 int group_table_count[] = {1, 1, EXT4_SB(sb)->s_itb_per_group}; in setup_new_flex_group_blocks()
535 struct ext4_sb_info *sbi = EXT4_SB(s in setup_new_flex_group_blocks()
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H A Dmmp.c13 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_mmp_csum()
139 struct ext4_super_block *es = EXT4_SB(sb)->s_es; in kmmpd()
140 struct buffer_head *bh = EXT4_SB(sb)->s_mmp_bh; in kmmpd()
282 struct ext4_super_block *es = EXT4_SB(sb)->s_es; in ext4_multi_mount_protect()
383 EXT4_SB(sb)->s_mmp_bh = bh; in ext4_multi_mount_protect()
392 EXT4_SB(sb)->s_mmp_tsk = kthread_run(kmmpd, sb, "kmmpd-%.*s", in ext4_multi_mount_protect()
395 if (IS_ERR(EXT4_SB(sb)->s_mmp_tsk)) { in ext4_multi_mount_protect()
396 EXT4_SB(sb)->s_mmp_tsk = NULL; in ext4_multi_mount_protect()
H A Dbitmap.c25 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_inode_bitmap_csum_verify()
48 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_inode_bitmap_csum_set()
67 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_block_bitmap_csum_verify()
90 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_block_bitmap_csum_set()
H A Dfsmap.c89 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_getfsmap_helper()
197 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_getfsmap_datadev_helper()
259 journal_t *journal = EXT4_SB(sb)->s_journal; in ext4_getfsmap_logdev()
318 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_getfsmap_find_sb()
418 for (agno = 0; agno < EXT4_SB(sb)->s_groups_count; agno++) { in ext4_getfsmap_find_fixed_metadata()
447 EXT4_SB(sb)->s_itb_per_group, in ext4_getfsmap_find_fixed_metadata()
470 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_getfsmap_datadev()
579 if (EXT4_SB(sb)->s_journal_bdev_file && in ext4_getfsmap_is_valid_device()
581 new_encode_dev(file_bdev(EXT4_SB(sb)->s_journal_bdev_file)->bd_dev)) in ext4_getfsmap_is_valid_device()
651 if (EXT4_SB(sb)->s_journal_bdev_file) { in ext4_getfsmap()
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H A Dblock_validity.c152 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_protect_reserved_inode()
214 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_setup_system_zone()
287 system_blks = rcu_dereference_protected(EXT4_SB(sb)->s_system_blks, in ext4_release_system_zone()
289 rcu_assign_pointer(EXT4_SB(sb)->s_system_blks, NULL); in ext4_release_system_zone()
298 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_sb_block_valid()
357 le32_to_cpu(EXT4_SB(inode->i_sb)->s_es->s_journal_inum))) in ext4_check_blockref()
H A Dext4_jbd2.h19 #define EXT4_JOURNAL(inode) (EXT4_SB((inode)->i_sb)->s_journal)
179 EXT4_SB(handle->h_transaction->t_journal->j_private); in ext4_journal_callback_add()
200 EXT4_SB(handle->h_transaction->t_journal->j_private); in ext4_journal_callback_try_del()
297 return blocks * EXT4_SB(sb)->s_cluster_ratio; in ext4_free_metadata_revoke_credits()
488 return blocks + 2*(EXT4_SB(inode->i_sb)->s_cluster_ratio - 1); in ext4_free_data_revoke_credits()
H A Dmballoc-test.c98 ret = percpu_counter_init(&EXT4_SB(sb)->s_freeclusters_counter, block, in mbt_mb_init()
103 ret = percpu_counter_init(&EXT4_SB(sb)->s_dirtyclusters_counter, 0, in mbt_mb_init()
111 percpu_counter_destroy(&EXT4_SB(sb)->s_freeclusters_counter); in mbt_mb_init()
122 percpu_counter_destroy(&EXT4_SB(sb)->s_dirtyclusters_counter); in mbt_mb_release()
123 percpu_counter_destroy(&EXT4_SB(sb)->s_freeclusters_counter); in mbt_mb_release()
173 struct ext4_sb_info *sbi = EXT4_SB(sb); in mbt_ext4_free_super_block()
191 struct ext4_sb_info *sbi = EXT4_SB(sb); in mbt_init_sb_layout()
405 struct ext4_sb_info *sbi = EXT4_SB(sb); in test_new_blocks_simple()
513 struct ext4_sb_info *sbi = EXT4_SB(sb); in test_free_blocks_simple_range()
607 struct ext4_sb_info *sbi = EXT4_SB(sb); in mbt_generate_buddy()
H A Dfsync.c101 journal_t *journal = EXT4_SB(inode->i_sb)->s_journal; in ext4_fsync_journal()
150 if (!EXT4_SB(inode->i_sb)->s_journal) { in ext4_sync_file()
H A Dcrypto.c86 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_ioctl_get_encryption_pwsalt()
221 return EXT4_SB(sb)->s_dummy_enc_policy.policy; in ext4_get_dummy_policy()
H A Dsysfs.c81 EXT4_SB(sb)->s_sectors_written_start) >> 1))); in lifetime_write_kbytes_show()
563 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_register_sysfs()
597 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_unregister_sysfs()
H A Dmballoc.h232 (fex->fe_start << EXT4_SB(sb)->s_cluster_bits); in ext4_grp_offs_to_block()
H A Dindirect.c161 if (key > ext4_blocks_count(EXT4_SB(sb)->s_es)) { in ext4_get_branch()
1127 max_block = (EXT4_SB(inode->i_sb)->s_bitmap_maxbytes + blocksize-1) in ext4_ind_truncate()
1242 max_block = (EXT4_SB(inode->i_sb)->s_bitmap_maxbytes + blocksize-1) in ext4_ind_remove_space()
H A Dpage-io.c224 struct ext4_sb_info *sbi = EXT4_SB(io_end->inode->i_sb); in ext4_add_complete_io()
H A Dmigrate.c600 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb); in ext4_ind_migrate()
/linux/include/trace/events/
H A Dext4.h2766 __entry->num_fc = EXT4_SB(sb)->s_fc_stats.fc_num_commits;
2768 EXT4_SB(sb)->s_fc_stats.fc_ineligible_commits;
2769 __entry->nblks_agg = EXT4_SB(sb)->s_fc_stats.fc_numblks;
2802 EXT4_SB(sb)->s_fc_stats.fc_ineligible_reason_count[i];
2804 __entry->fc_commits = EXT4_SB(sb)->s_fc_stats.fc_num_commits;
2806 EXT4_SB(sb)->s_fc_stats.fc_ineligible_commits;
2807 __entry->fc_numblks = EXT4_SB(sb)->s_fc_stats.fc_numblks;