Lines Matching refs:es
68 struct ext4_super_block *es);
70 struct ext4_super_block *es);
118 struct ext4_super_block *es) in ext4_verify_csum_type() argument
124 return es->s_checksum_type == EXT4_CRC32C_CHKSUM; in ext4_verify_csum_type()
128 struct ext4_super_block *es) in ext4_superblock_csum() argument
134 csum = ext4_chksum(sbi, ~0, (char *)es, offset); in ext4_superblock_csum()
140 struct ext4_super_block *es) in ext4_superblock_csum_verify() argument
145 return es->s_checksum == ext4_superblock_csum(sb, es); in ext4_superblock_csum_verify()
150 struct ext4_super_block *es = EXT4_SB(sb)->s_es; in ext4_superblock_csum_set() local
155 es->s_checksum = ext4_superblock_csum(sb, es); in ext4_superblock_csum_set()
294 struct ext4_super_block *es = EXT4_SB(sb)->s_es; in __save_error_info() local
299 es->s_state |= cpu_to_le16(EXT4_ERROR_FS); in __save_error_info()
300 es->s_last_error_time = cpu_to_le32(get_seconds()); in __save_error_info()
301 strncpy(es->s_last_error_func, func, sizeof(es->s_last_error_func)); in __save_error_info()
302 es->s_last_error_line = cpu_to_le32(line); in __save_error_info()
303 if (!es->s_first_error_time) { in __save_error_info()
304 es->s_first_error_time = es->s_last_error_time; in __save_error_info()
305 strncpy(es->s_first_error_func, func, in __save_error_info()
306 sizeof(es->s_first_error_func)); in __save_error_info()
307 es->s_first_error_line = cpu_to_le32(line); in __save_error_info()
308 es->s_first_error_ino = es->s_last_error_ino; in __save_error_info()
309 es->s_first_error_block = es->s_last_error_block; in __save_error_info()
315 if (!es->s_error_count) in __save_error_info()
317 le32_add_cpu(&es->s_error_count, 1); in __save_error_info()
437 struct ext4_super_block *es = EXT4_SB(inode->i_sb)->s_es; in __ext4_error_inode() local
439 es->s_last_error_ino = cpu_to_le32(inode->i_ino); in __ext4_error_inode()
440 es->s_last_error_block = cpu_to_le64(block); in __ext4_error_inode()
467 struct ext4_super_block *es; in __ext4_error_file() local
471 es = EXT4_SB(inode->i_sb)->s_es; in __ext4_error_file()
472 es->s_last_error_ino = cpu_to_le32(inode->i_ino); in __ext4_error_file()
645 struct ext4_super_block *es = EXT4_SB(sb)->s_es; in __ext4_grp_locked_error() local
647 es->s_last_error_ino = cpu_to_le32(ino); in __ext4_grp_locked_error()
648 es->s_last_error_block = cpu_to_le64(block); in __ext4_grp_locked_error()
690 struct ext4_super_block *es = EXT4_SB(sb)->s_es; in ext4_update_dynamic_rev() local
692 if (le32_to_cpu(es->s_rev_level) > EXT4_GOOD_OLD_REV) in ext4_update_dynamic_rev()
700 es->s_first_ino = cpu_to_le32(EXT4_GOOD_OLD_FIRST_INO); in ext4_update_dynamic_rev()
701 es->s_inode_size = cpu_to_le16(EXT4_GOOD_OLD_INODE_SIZE); in ext4_update_dynamic_rev()
702 es->s_rev_level = cpu_to_le32(EXT4_DYNAMIC_REV); in ext4_update_dynamic_rev()
776 struct ext4_super_block *es = sbi->s_es; in ext4_put_super() local
801 es->s_state = cpu_to_le16(sbi->s_mount_state); in ext4_put_super()
1792 struct ext4_super_block *es = sbi->s_es; in _ext4_show_options() local
1818 le16_to_cpu(es->s_def_resuid) != EXT4_DEF_RESUID) in _ext4_show_options()
1822 le16_to_cpu(es->s_def_resgid) != EXT4_DEF_RESGID) in _ext4_show_options()
1825 def_errors = nodefs ? -1 : le16_to_cpu(es->s_errors); in _ext4_show_options()
1894 static int ext4_setup_super(struct super_block *sb, struct ext4_super_block *es, in ext4_setup_super() argument
1900 if (le32_to_cpu(es->s_rev_level) > EXT4_MAX_SUPP_REV) { in ext4_setup_super()
1914 else if ((__s16) le16_to_cpu(es->s_max_mnt_count) > 0 && in ext4_setup_super()
1915 le16_to_cpu(es->s_mnt_count) >= in ext4_setup_super()
1916 (unsigned short) (__s16) le16_to_cpu(es->s_max_mnt_count)) in ext4_setup_super()
1920 else if (le32_to_cpu(es->s_checkinterval) && in ext4_setup_super()
1921 (le32_to_cpu(es->s_lastcheck) + in ext4_setup_super()
1922 le32_to_cpu(es->s_checkinterval) <= get_seconds())) in ext4_setup_super()
1927 es->s_state &= cpu_to_le16(~EXT4_VALID_FS); in ext4_setup_super()
1928 if (!(__s16) le16_to_cpu(es->s_max_mnt_count)) in ext4_setup_super()
1929 es->s_max_mnt_count = cpu_to_le16(EXT4_DFL_MAX_MNT_COUNT); in ext4_setup_super()
1930 le16_add_cpu(&es->s_mnt_count, 1); in ext4_setup_super()
1931 es->s_mtime = cpu_to_le32(get_seconds()); in ext4_setup_super()
2174 struct ext4_super_block *es) in ext4_orphan_cleanup() argument
2181 if (!es->s_last_orphan) { in ext4_orphan_cleanup()
2201 if (es->s_last_orphan && !(s_flags & MS_RDONLY)) { in ext4_orphan_cleanup()
2204 es->s_last_orphan = 0; in ext4_orphan_cleanup()
2229 while (es->s_last_orphan) { in ext4_orphan_cleanup()
2232 inode = ext4_orphan_get(sb, le32_to_cpu(es->s_last_orphan)); in ext4_orphan_cleanup()
2234 es->s_last_orphan = 0; in ext4_orphan_cleanup()
2863 struct ext4_super_block *es; in print_daily_error_info() local
2866 es = sbi->s_es; in print_daily_error_info()
2868 if (es->s_error_count) in print_daily_error_info()
2871 le32_to_cpu(es->s_error_count)); in print_daily_error_info()
2872 if (es->s_first_error_time) { in print_daily_error_info()
2874 sb->s_id, le32_to_cpu(es->s_first_error_time), in print_daily_error_info()
2875 (int) sizeof(es->s_first_error_func), in print_daily_error_info()
2876 es->s_first_error_func, in print_daily_error_info()
2877 le32_to_cpu(es->s_first_error_line)); in print_daily_error_info()
2878 if (es->s_first_error_ino) in print_daily_error_info()
2880 le32_to_cpu(es->s_first_error_ino)); in print_daily_error_info()
2881 if (es->s_first_error_block) in print_daily_error_info()
2883 le64_to_cpu(es->s_first_error_block)); in print_daily_error_info()
2886 if (es->s_last_error_time) { in print_daily_error_info()
2888 sb->s_id, le32_to_cpu(es->s_last_error_time), in print_daily_error_info()
2889 (int) sizeof(es->s_last_error_func), in print_daily_error_info()
2890 es->s_last_error_func, in print_daily_error_info()
2891 le32_to_cpu(es->s_last_error_line)); in print_daily_error_info()
2892 if (es->s_last_error_ino) in print_daily_error_info()
2894 le32_to_cpu(es->s_last_error_ino)); in print_daily_error_info()
2895 if (es->s_last_error_block) in print_daily_error_info()
2897 le64_to_cpu(es->s_last_error_block)); in print_daily_error_info()
3352 struct ext4_super_block *es = sbi->s_es; in ext4_calculate_overhead() local
3369 overhead = EXT4_B2C(sbi, le32_to_cpu(es->s_first_data_block)); in ext4_calculate_overhead()
3440 struct ext4_super_block *es = NULL; in ext4_fill_super() local
3515 es = (struct ext4_super_block *) (bh->b_data + offset); in ext4_fill_super()
3516 sbi->s_es = es; in ext4_fill_super()
3517 sb->s_magic = le16_to_cpu(es->s_magic); in ext4_fill_super()
3520 sbi->s_kbytes_written = le64_to_cpu(es->s_kbytes_written); in ext4_fill_super()
3530 if (!ext4_verify_csum_type(sb, es)) { in ext4_fill_super()
3550 if (!ext4_superblock_csum_verify(sb, es)) { in ext4_fill_super()
3559 sbi->s_csum_seed = ext4_chksum(sbi, ~0, es->s_uuid, in ext4_fill_super()
3560 sizeof(es->s_uuid)); in ext4_fill_super()
3563 def_mount_opts = le32_to_cpu(es->s_default_mount_opts); in ext4_fill_super()
3598 sbi->s_resuid = make_kuid(&init_user_ns, le16_to_cpu(es->s_def_resuid)); in ext4_fill_super()
3599 sbi->s_resgid = make_kgid(&init_user_ns, le16_to_cpu(es->s_def_resgid)); in ext4_fill_super()
3658 if (le32_to_cpu(es->s_rev_level) == EXT4_GOOD_OLD_REV && in ext4_fill_super()
3666 if (es->s_creator_os == cpu_to_le32(EXT4_OS_HURD)) { in ext4_fill_super()
3706 blocksize = BLOCK_SIZE << le32_to_cpu(es->s_log_block_size); in ext4_fill_super()
3728 es->s_encryption_level) { in ext4_fill_super()
3730 es->s_encryption_level); in ext4_fill_super()
3751 es = (struct ext4_super_block *)(bh->b_data + offset); in ext4_fill_super()
3752 sbi->s_es = es; in ext4_fill_super()
3753 if (es->s_magic != cpu_to_le16(EXT4_SUPER_MAGIC)) { in ext4_fill_super()
3766 if (le32_to_cpu(es->s_rev_level) == EXT4_GOOD_OLD_REV) { in ext4_fill_super()
3770 sbi->s_inode_size = le16_to_cpu(es->s_inode_size); in ext4_fill_super()
3771 sbi->s_first_ino = le32_to_cpu(es->s_first_ino); in ext4_fill_super()
3784 sbi->s_desc_size = le16_to_cpu(es->s_desc_size); in ext4_fill_super()
3797 sbi->s_blocks_per_group = le32_to_cpu(es->s_blocks_per_group); in ext4_fill_super()
3798 sbi->s_inodes_per_group = le32_to_cpu(es->s_inodes_per_group); in ext4_fill_super()
3809 sbi->s_mount_state = le16_to_cpu(es->s_state); in ext4_fill_super()
3814 sbi->s_hash_seed[i] = le32_to_cpu(es->s_hash_seed[i]); in ext4_fill_super()
3815 sbi->s_def_hash_version = es->s_def_hash_version; in ext4_fill_super()
3817 i = le32_to_cpu(es->s_flags); in ext4_fill_super()
3823 es->s_flags |= in ext4_fill_super()
3828 es->s_flags |= in ext4_fill_super()
3835 clustersize = BLOCK_SIZE << le32_to_cpu(es->s_log_cluster_size); in ext4_fill_super()
3845 sbi->s_cluster_bits = le32_to_cpu(es->s_log_cluster_size) - in ext4_fill_super()
3846 le32_to_cpu(es->s_log_block_size); in ext4_fill_super()
3848 le32_to_cpu(es->s_clusters_per_group); in ext4_fill_super()
3897 ext4_blocks_count(es)); in ext4_fill_super()
3911 if (blocks_count && ext4_blocks_count(es) > blocks_count) { in ext4_fill_super()
3914 ext4_blocks_count(es), blocks_count); in ext4_fill_super()
3922 if (le32_to_cpu(es->s_first_data_block) >= ext4_blocks_count(es)) { in ext4_fill_super()
3925 le32_to_cpu(es->s_first_data_block), in ext4_fill_super()
3926 ext4_blocks_count(es)); in ext4_fill_super()
3929 blocks_count = (ext4_blocks_count(es) - in ext4_fill_super()
3930 le32_to_cpu(es->s_first_data_block) + in ext4_fill_super()
3937 ext4_blocks_count(es), in ext4_fill_super()
3938 le32_to_cpu(es->s_first_data_block), in ext4_fill_super()
4008 memcpy(sb->s_uuid, es->s_uuid, sizeof(es->s_uuid)); in ext4_fill_super()
4015 needs_recovery = (es->s_last_orphan != 0 || in ext4_fill_super()
4021 if (ext4_multi_mount_protect(sb, le64_to_cpu(es->s_mmp_block))) in ext4_fill_super()
4030 if (ext4_load_journal(sb, es, journal_devnum)) in ext4_fill_super()
4107 if (es->s_overhead_clusters) in ext4_fill_super()
4108 sbi->s_overhead = le32_to_cpu(es->s_overhead_clusters); in ext4_fill_super()
4151 if (ext4_setup_super(sb, es, sb->s_flags & MS_RDONLY)) in ext4_fill_super()
4161 le16_to_cpu(es->s_want_extra_isize)) in ext4_fill_super()
4163 le16_to_cpu(es->s_want_extra_isize); in ext4_fill_super()
4165 le16_to_cpu(es->s_min_extra_isize)) in ext4_fill_super()
4167 le16_to_cpu(es->s_min_extra_isize); in ext4_fill_super()
4253 ext4_orphan_cleanup(sb, es); in ext4_fill_super()
4257 ext4_mark_recovery_complete(sb, es); in ext4_fill_super()
4281 if (es->s_error_count) in ext4_fill_super()
4436 struct ext4_super_block *es; in ext4_get_dev_journal() local
4462 es = (struct ext4_super_block *) (bh->b_data + offset); in ext4_get_dev_journal()
4463 if ((le16_to_cpu(es->s_magic) != EXT4_SUPER_MAGIC) || in ext4_get_dev_journal()
4464 !(le32_to_cpu(es->s_feature_incompat) & in ext4_get_dev_journal()
4472 if ((le32_to_cpu(es->s_feature_ro_compat) & in ext4_get_dev_journal()
4474 es->s_checksum != ext4_superblock_csum(sb, es)) { in ext4_get_dev_journal()
4481 if (memcmp(EXT4_SB(sb)->s_es->s_journal_uuid, es->s_uuid, 16)) { in ext4_get_dev_journal()
4487 len = ext4_blocks_count(es); in ext4_get_dev_journal()
4522 struct ext4_super_block *es, in ext4_load_journal() argument
4526 unsigned int journal_inum = le32_to_cpu(es->s_journal_inum); in ext4_load_journal()
4534 journal_devnum != le32_to_cpu(es->s_journal_dev)) { in ext4_load_journal()
4539 journal_dev = new_decode_dev(le32_to_cpu(es->s_journal_dev)); in ext4_load_journal()
4584 memcpy(save, ((char *) es) + in ext4_load_journal()
4588 memcpy(((char *) es) + EXT4_S_ERR_START, in ext4_load_journal()
4600 ext4_clear_journal_err(sb, es); in ext4_load_journal()
4603 journal_devnum != le32_to_cpu(es->s_journal_dev)) { in ext4_load_journal()
4604 es->s_journal_dev = cpu_to_le32(journal_devnum); in ext4_load_journal()
4615 struct ext4_super_block *es = EXT4_SB(sb)->s_es; in ext4_commit_super() local
4646 es->s_wtime = cpu_to_le32(get_seconds()); in ext4_commit_super()
4648 es->s_kbytes_written = in ext4_commit_super()
4653 es->s_kbytes_written = in ext4_commit_super()
4656 ext4_free_blocks_count_set(es, in ext4_commit_super()
4660 es->s_free_inodes_count = in ext4_commit_super()
4688 struct ext4_super_block *es) in ext4_mark_recovery_complete() argument
4716 struct ext4_super_block *es) in ext4_clear_journal_err() argument
4741 es->s_state |= cpu_to_le16(EXT4_ERROR_FS); in ext4_clear_journal_err()
4884 struct ext4_super_block *es; in ext4_remount() local
4969 es = sbi->s_es; in ext4_remount()
5004 if (!(es->s_state & cpu_to_le16(EXT4_VALID_FS)) && in ext4_remount()
5006 es->s_state = cpu_to_le16(sbi->s_mount_state); in ext4_remount()
5009 ext4_mark_recovery_complete(sb, es); in ext4_remount()
5041 if (es->s_last_orphan) { in ext4_remount()
5057 ext4_clear_journal_err(sb, es); in ext4_remount()
5058 sbi->s_mount_state = le16_to_cpu(es->s_state); in ext4_remount()
5059 if (!ext4_setup_super(sb, es, 0)) in ext4_remount()
5064 le64_to_cpu(es->s_mmp_block))) { in ext4_remount()
5133 struct ext4_super_block *es = sbi->s_es; in ext4_statfs() local
5144 buf->f_blocks = ext4_blocks_count(es) - EXT4_C2B(sbi, overhead); in ext4_statfs()
5150 (ext4_r_blocks_count(es) + resv_blocks); in ext4_statfs()
5151 if (buf->f_bfree < (ext4_r_blocks_count(es) + resv_blocks)) in ext4_statfs()
5153 buf->f_files = le32_to_cpu(es->s_inodes_count); in ext4_statfs()
5156 fsid = le64_to_cpup((void *)es->s_uuid) ^ in ext4_statfs()
5157 le64_to_cpup((void *)es->s_uuid + sizeof(u64)); in ext4_statfs()