Lines Matching refs:es
50 struct ext4_super_block * es,
53 struct ext4_super_block * es);
55 struct ext4_super_block * es);
203 struct ext4_super_block *es = EXT4_SB(sb)->s_es;
206 es->s_state |= cpu_to_le16(EXT4_ERROR_FS);
222 ext4_commit_super(sb, es, 1);
349 struct ext4_super_block *es = EXT4_SB(sb)->s_es;
351 if (le32_to_cpu(es->s_rev_level) > EXT4_GOOD_OLD_REV)
359 es->s_first_ino = cpu_to_le32(EXT4_GOOD_OLD_FIRST_INO);
360 es->s_inode_size = cpu_to_le16(EXT4_GOOD_OLD_INODE_SIZE);
361 es->s_rev_level = cpu_to_le32(EXT4_DYNAMIC_REV);
362 /* leave es->s_feature_*compat flags alone */
363 /* es->s_uuid will be set by e2fsck if empty */
439 struct ext4_super_block *es = sbi->s_es;
447 es->s_state = cpu_to_le16(sbi->s_mount_state);
450 ext4_commit_super(sb, es, 1);
1156 static int ext4_setup_super(struct super_block *sb, struct ext4_super_block *es,
1162 if (le32_to_cpu(es->s_rev_level) > EXT4_MAX_SUPP_REV) {
1176 else if ((__s16) le16_to_cpu(es->s_max_mnt_count) >= 0 &&
1177 le16_to_cpu(es->s_mnt_count) >=
1178 (unsigned short) (__s16) le16_to_cpu(es->s_max_mnt_count))
1182 else if (le32_to_cpu(es->s_checkinterval) &&
1183 (le32_to_cpu(es->s_lastcheck) +
1184 le32_to_cpu(es->s_checkinterval) <= get_seconds()))
1188 if (!(__s16) le16_to_cpu(es->s_max_mnt_count))
1189 es->s_max_mnt_count = cpu_to_le16(EXT4_DFL_MAX_MNT_COUNT);
1190 es->s_mnt_count=cpu_to_le16(le16_to_cpu(es->s_mnt_count) + 1);
1191 es->s_mtime = cpu_to_le32(get_seconds());
1195 ext4_commit_super(sb, es, 1);
1300 struct ext4_super_block * es)
1307 if (!es->s_last_orphan) {
1319 if (es->s_last_orphan)
1322 es->s_last_orphan = 0;
1347 while (es->s_last_orphan) {
1351 ext4_orphan_get(sb, le32_to_cpu(es->s_last_orphan)))) {
1352 es->s_last_orphan = 0;
1442 struct ext4_super_block *es = NULL;
1495 es = (struct ext4_super_block *) (((char *)bh->b_data) + offset);
1496 sbi->s_es = es;
1497 sb->s_magic = le16_to_cpu(es->s_magic);
1502 def_mount_opts = le32_to_cpu(es->s_default_mount_opts);
1531 sbi->s_resuid = le16_to_cpu(es->s_def_resuid);
1532 sbi->s_resgid = le16_to_cpu(es->s_def_resgid);
1543 if (le32_to_cpu(es->s_rev_level) == EXT4_GOOD_OLD_REV &&
1569 blocksize = BLOCK_SIZE << le32_to_cpu(es->s_log_block_size);
1601 es = (struct ext4_super_block *)(((char *)bh->b_data) + offset);
1602 sbi->s_es = es;
1603 if (es->s_magic != cpu_to_le16(EXT4_SUPER_MAGIC)) {
1612 if (le32_to_cpu(es->s_rev_level) == EXT4_GOOD_OLD_REV) {
1616 sbi->s_inode_size = le16_to_cpu(es->s_inode_size);
1617 sbi->s_first_ino = le32_to_cpu(es->s_first_ino);
1628 le32_to_cpu(es->s_log_frag_size);
1635 sbi->s_desc_size = le16_to_cpu(es->s_desc_size);
1647 sbi->s_blocks_per_group = le32_to_cpu(es->s_blocks_per_group);
1648 sbi->s_frags_per_group = le32_to_cpu(es->s_frags_per_group);
1649 sbi->s_inodes_per_group = le32_to_cpu(es->s_inodes_per_group);
1659 sbi->s_mount_state = le16_to_cpu(es->s_state);
1663 sbi->s_hash_seed[i] = le32_to_cpu(es->s_hash_seed[i]);
1664 sbi->s_def_hash_version = es->s_def_hash_version;
1685 if (ext4_blocks_count(es) >
1697 blocks_count = (ext4_blocks_count(es) -
1698 le32_to_cpu(es->s_first_data_block) +
1765 needs_recovery = (es->s_last_orphan != 0 ||
1775 if (ext4_load_journal(sb, es, journal_devnum))
1778 if (ext4_create_journal(sb, es, journal_inum))
1841 ext4_setup_super (sb, es, sb->s_flags & MS_RDONLY);
1851 ext4_orphan_cleanup(sb, es);
1855 ext4_mark_recovery_complete(sb, es);
1970 struct ext4_super_block * es;
2001 es = (struct ext4_super_block *) (((char *)bh->b_data) + offset);
2002 if ((le16_to_cpu(es->s_magic) != EXT4_SUPER_MAGIC) ||
2003 !(le32_to_cpu(es->s_feature_incompat) &
2011 if (memcmp(EXT4_SB(sb)->s_es->s_journal_uuid, es->s_uuid, 16)) {
2017 len = ext4_blocks_count(es);
2051 struct ext4_super_block *es,
2055 unsigned int journal_inum = le32_to_cpu(es->s_journal_inum);
2061 journal_devnum != le32_to_cpu(es->s_journal_dev)) {
2066 journal_dev = new_decode_dev(le32_to_cpu(es->s_journal_dev));
2125 ext4_clear_journal_err(sb, es);
2128 journal_devnum != le32_to_cpu(es->s_journal_dev)) {
2129 es->s_journal_dev = cpu_to_le32(journal_devnum);
2133 ext4_commit_super(sb, es, 1);
2140 struct ext4_super_block * es,
2169 es->s_journal_inum = cpu_to_le32(journal_inum);
2173 ext4_commit_super(sb, es, 1);
2179 struct ext4_super_block * es,
2186 es->s_wtime = cpu_to_le32(get_seconds());
2187 ext4_free_blocks_count_set(es, ext4_count_free_blocks(sb));
2188 es->s_free_inodes_count = cpu_to_le32(ext4_count_free_inodes(sb));
2202 struct ext4_super_block * es)
2212 ext4_commit_super(sb, es, 1);
2223 struct ext4_super_block * es)
2247 es->s_state |= cpu_to_le16(EXT4_ERROR_FS);
2248 ext4_commit_super (sb, es, 1);
2339 struct ext4_super_block * es;
2375 es = sbi->s_es;
2380 n_blocks_count > ext4_blocks_count(es)) {
2398 if (!(es->s_state & cpu_to_le16(EXT4_VALID_FS)) &&
2400 es->s_state = cpu_to_le16(sbi->s_mount_state);
2402 ext4_mark_recovery_complete(sb, es);
2420 if (es->s_last_orphan) {
2436 ext4_clear_journal_err(sb, es);
2437 sbi->s_mount_state = le16_to_cpu(es->s_state);
2438 if ((err = ext4_group_extend(sb, es, n_blocks_count)))
2440 if (!ext4_setup_super (sb, es, 0))
2474 struct ext4_super_block *es = sbi->s_es;
2494 overhead = le32_to_cpu(es->s_first_data_block);
2516 buf->f_blocks = ext4_blocks_count(es) - overhead;
2518 buf->f_bavail = buf->f_bfree - ext4_r_blocks_count(es);
2519 if (buf->f_bfree < ext4_r_blocks_count(es))
2521 buf->f_files = le32_to_cpu(es->s_inodes_count);
2524 fsid = le64_to_cpup((void *)es->s_uuid) ^
2525 le64_to_cpup((void *)es->s_uuid + sizeof(u64));