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Searched refs:EXT4_SB (Results 1 – 25 of 34) sorted by relevance

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/linux-6.15/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()
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()
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()
544 calculated = ext4_chksum(EXT4_SB(sb), oi->of_csum_seed, in ext4_orphan_file_block_csum_verify()
563 csum = ext4_chksum(EXT4_SB(sb), oi->of_csum_seed, in ext4_orphan_file_block_trigger()
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H A Dballoc.c62 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()
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()
349 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_valid_block_bitmap()
468 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_read_block_bitmap_nowait()
783 es = EXT4_SB(sb)->s_es; in ext4_count_free_clusters()
793 if (EXT4_SB(sb)->s_group_info) in ext4_count_free_clusters()
823 if (EXT4_SB(sb)->s_group_info) in ext4_count_free_clusters()
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H A Dresize.c48 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_resize_begin()
123 struct ext4_sb_info *sbi = EXT4_SB(sb); in verify_group_input()
398 EXT4_NUM_B2C(EXT4_SB(sb), in ext4_alloc_group_tables()
464 struct ext4_sb_info *sbi = EXT4_SB(sb); in set_flexbg_block_bitmap()
932 EXT4_SB(sb)->s_gdb_count++; in add_new_gdb()
935 lock_buffer(EXT4_SB(sb)->s_sbh); in add_new_gdb()
938 unlock_buffer(EXT4_SB(sb)->s_sbh); in add_new_gdb()
1001 EXT4_SB(sb)->s_gdb_count++; in add_new_gdb_meta_bg()
1046 blk = EXT4_SB(sb)->s_sbh->b_blocknr + 1 + EXT4_SB(sb)->s_gdb_count; in reserve_backup_gdb()
1796 lock_buffer(EXT4_SB(sb)->s_sbh); in ext4_group_extend_no_check()
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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 Dioctl.c60 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_update_primary_sb()
195 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_update_superblocks_fn()
349 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb); in ext4_reset_inode_seed()
754 EXT4_SB(sb)->s_want_extra_isize, in ext4_ioctl_setproject()
808 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_force_shutdown()
965 if (EXT4_SB(sb)->s_journal) { in ext4_ioctl_group_add()
1080 if (!EXT4_SB(sb)->s_journal) in ext4_ioctl_checkpoint()
1098 jbd2_journal_lock_updates(EXT4_SB(sb)->s_journal); in ext4_ioctl_checkpoint()
1317 if (EXT4_SB(sb)->s_journal) { in __ext4_ioctl()
1454 if (EXT4_SB(sb)->s_journal) { in __ext4_ioctl()
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H A Dext4.h350 EXT4_SB(s)->s_cluster_bits)
1835 set_bit(bit, &EXT4_SB(sb)->s_mount_flags); in ext4_set_mount_flag()
1865 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_simulate_fail()
1964 #define EXT4_SB(sb) (sb) macro
2070 EXT4_SB(sb)->s_es->s_feature_compat |= \
2075 EXT4_SB(sb)->s_es->s_feature_compat &= \
2088 EXT4_SB(sb)->s_es->s_feature_ro_compat |= \
2093 EXT4_SB(sb)->s_es->s_feature_ro_compat &= \
2106 EXT4_SB(sb)->s_es->s_feature_incompat |= \
2111 EXT4_SB(sb)->s_es->s_feature_incompat &= \
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H A Dsuper.c292 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_superblock_csum()
466 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_maybe_update_superblock()
919 if (!sb || (EXT4_SB(sb)->s_journal && in ext4_decode_error()
3685 int nr = EXT4_SB(sb)->s_mb_prefetch; in ext4_run_li_request()
5489 EXT4_SB(sb)->rsv_conversion_wq = in __ext4_fill_super()
5665 if (EXT4_SB(sb)->rsv_conversion_wq) in __ext4_fill_super()
6090 EXT4_SB(sb)->s_journal = journal; in ext4_load_journal()
6294 journal = EXT4_SB(sb)->s_journal; in ext4_clear_journal_err()
6425 if (EXT4_SB(sb)->s_journal) { in ext4_unfreeze()
6785 fc->s_fs_info = EXT4_SB(sb); in ext4_reconfigure()
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H A Dfsmap.c89 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_getfsmap_helper()
195 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_getfsmap_meta_helper()
247 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_getfsmap_datadev_helper()
309 journal_t *journal = EXT4_SB(sb)->s_journal; in ext4_getfsmap_logdev()
368 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_getfsmap_find_sb()
468 for (agno = 0; agno < EXT4_SB(sb)->s_groups_count; agno++) { in ext4_getfsmap_find_fixed_metadata()
497 EXT4_SB(sb)->s_itb_per_group, in ext4_getfsmap_find_fixed_metadata()
520 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_getfsmap_datadev()
631 if (EXT4_SB(sb)->s_journal_bdev_file && in ext4_getfsmap_is_valid_device()
703 if (EXT4_SB(sb)->s_journal_bdev_file) { in ext4_getfsmap()
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H A Dfast_commit.c338 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_fc_mark_ineligible()
429 struct ext4_sb_info *sbi = EXT4_SB(sb); in __track_dentry_update()
670 EXT4_SB(sb)->s_fc_bh = NULL; in ext4_fc_submit_bh()
689 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_fc_reserve_space()
752 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_fc_write_tail()
961 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_fc_submit_inode_data_all()
995 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_fc_wait_inode_data_all()
1022 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_fc_commit_dentry_updates()
1084 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_fc_perform_commit()
1189 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_fc_commit()
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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()
354 journal_t *journal = EXT4_SB(inode->i_sb)->s_journal; in ext4_check_blockref()
H A Dextents_status.c396 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb); in __es_scan_clu()
427 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb); in ext4_es_list_add()
443 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb); in ext4_es_list_del()
499 percpu_counter_inc(&EXT4_SB(inode->i_sb)-> in ext4_es_init_extent()
522 percpu_counter_dec(&EXT4_SB(inode->i_sb)-> in ext4_es_free_extent()
857 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb); in ext4_es_insert_extent()
1041 stats = &EXT4_SB(inode->i_sb)->s_es_stats; in ext4_es_lookup_extent()
1093 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb); in init_rsvd()
1134 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb); in count_rsvd()
1257 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb); in get_rsvd()
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H A Dext4_jbd2.c79 journal = EXT4_SB(sb)->s_journal; in ext4_journal_check_start()
111 journal = EXT4_SB(sb)->s_journal; in __ext4_journal_start_sb()
112 if (!journal || (EXT4_SB(sb)->s_mount_state & EXT4_FC_REPLAY)) in __ext4_journal_start_sb()
212 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_check_bdev_write_error()
254 &EXT4_SB(sb)->s_journal_triggers[trigger_type].tr_triggers); in __ext4_journal_get_write_access()
342 &EXT4_SB(sb)->s_journal_triggers[trigger_type].tr_triggers); in __ext4_journal_get_create_access()
H A Dmballoc.c2439 if (EXT4_SB(sb)->s_mb_stats) in ext4_mb_simple_scan_group()
2809 sbi = EXT4_SB(sb); in ext4_mb_regular_allocator()
3853 count = EXT4_C2B(EXT4_SB(sb), count); in ext4_issue_discard()
3874 spin_lock(&EXT4_SB(sb)->s_md_lock); in ext4_free_data_in_buddy()
3876 spin_unlock(&EXT4_SB(sb)->s_md_lock); in ext4_free_data_in_buddy()
4101 sbi = EXT4_SB(sb); in ext4_mb_mark_diskspace_used()
6148 sbi = EXT4_SB(sb); in ext4_mb_new_blocks()
6415 sbi = EXT4_SB(sb); in ext4_mb_clear_bb()
6568 sbi = EXT4_SB(sb); in ext4_free_blocks()
6920 minlen = EXT4_NUM_B2C(EXT4_SB(sb), in ext4_trim_fs()
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H A Dinode.c61 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb); in ext4_inode_csum()
95 if (EXT4_SB(inode->i_sb)->s_es->s_creator_os != in ext4_inode_csum_verify()
1631 EXT4_C2B(EXT4_SB(inode->i_sb), in ext4_print_free_blocks()
1635 (long long) EXT4_C2B(EXT4_SB(sb), in ext4_print_free_blocks()
1638 (long long) EXT4_C2B(EXT4_SB(sb), in ext4_print_free_blocks()
2884 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_nonda_switch()
5227 EXT4_SB(sb)->s_sbh, in ext4_do_update_inode()
5231 lock_buffer(EXT4_SB(sb)->s_sbh); in ext4_do_update_inode()
5234 unlock_buffer(EXT4_SB(sb)->s_sbh); in ext4_do_update_inode()
5237 EXT4_SB(sb)->s_sbh); in ext4_do_update_inode()
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H A Dialloc.c87 if (EXT4_SB(sb)->s_mount_state & EXT4_FC_REPLAY) in ext4_validate_inode_bitmap()
126 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_read_inode_bitmap()
266 sbi = EXT4_SB(sb); in ext4_free_inode()
381 struct flex_groups *fg = sbi_array_rcu_deref(EXT4_SB(sb), in get_orlov_stats()
427 struct ext4_sb_info *sbi = EXT4_SB(sb); in find_group_orlov()
576 int flex_size = ext4_flex_bg_size(EXT4_SB(sb)); in find_group_other()
680 int inodes_per_block = EXT4_SB(sb)->s_inodes_per_block; in recently_deleted()
722 bool check_recently_deleted = EXT4_SB(sb)->s_journal == NULL; in find_inode_bit()
953 sbi = EXT4_SB(sb); in __ext4_new_inode()
1448 es = EXT4_SB(sb)->s_es; in ext4_count_free_inodes()
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H A Dfsync.c101 journal_t *journal = EXT4_SB(inode->i_sb)->s_journal; in ext4_fsync_journal()
146 if (!EXT4_SB(inode->i_sb)->s_journal) { in ext4_sync_file()
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 Dext4_jbd2.h19 #define EXT4_JOURNAL(inode) (EXT4_SB((inode)->i_sb)->s_journal)
213 return blocks * EXT4_SB(sb)->s_cluster_ratio; in ext4_free_metadata_revoke_credits()
404 return blocks + 2*(EXT4_SB(inode->i_sb)->s_cluster_ratio - 1); in ext4_free_data_revoke_credits()
H A Dfile.c261 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb); in ext4_generic_write_checks()
706 if (len < EXT4_SB(inode->i_sb)->s_awu_min || in ext4_file_write_iter()
707 len > EXT4_SB(inode->i_sb)->s_awu_max) in ext4_file_write_iter()
806 struct dax_device *dax_dev = EXT4_SB(inode->i_sb)->s_daxdev; in ext4_file_mmap()
835 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_sample_last_mounted()
935 maxbytes = EXT4_SB(inode->i_sb)->s_bitmap_maxbytes; in ext4_llseek()
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 Dxattr.c136 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb); in ext4_xattr_block_csum()
840 BUFFER_TRACE(EXT4_SB(sb)->s_sbh, "get_write_access"); in ext4_xattr_update_super_block()
843 lock_buffer(EXT4_SB(sb)->s_sbh); in ext4_xattr_update_super_block()
846 unlock_buffer(EXT4_SB(sb)->s_sbh); in ext4_xattr_update_super_block()
904 size_t cluster_size = 1 << (EXT4_SB(sb)->s_cluster_bits + in round_up_cluster()
2049 EXT4_C2B(EXT4_SB(sb), 1)); in ext4_xattr_block_set()
2074 EXT4_C2B(EXT4_SB(sb), in ext4_xattr_block_set()
2205 dquot_free_block(inode, EXT4_C2B(EXT4_SB(sb), 1)); in ext4_xattr_block_set()
2393 memset(raw_inode, 0, EXT4_SB(inode->i_sb)->s_inode_size); in ext4_xattr_set_handle()
2497 if (!EXT4_SB(inode->i_sb)->s_journal) in ext4_xattr_set_credits()
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H A Dsysfs.c81 EXT4_SB(sb)->s_sectors_written_start) >> 1))); in lifetime_write_kbytes_show()
567 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_register_sysfs()
601 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 Dextents.c53 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb); in ext4_extent_block_csum()
2442 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb); in ext4_rereserve_cluster()
2461 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb); in ext4_remove_blocks()
2597 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb); in ext4_ext_rm_leaf()
2818 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb); in ext4_ext_remove_space()
3101 EXT4_SB(sb)->s_ext_min = 1 << 30; in ext4_ext_init()
3102 EXT4_SB(sb)->s_ext_max = 0; in ext4_ext_init()
3116 if (EXT4_SB(sb)->s_ext_blocks && EXT4_SB(sb)->s_ext_extents) { in ext4_ext_release()
3117 struct ext4_sb_info *sbi = EXT4_SB(sb); in ext4_ext_release()
3458 sbi = EXT4_SB(inode->i_sb); in ext4_ext_convert_to_initialized()
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