Lines Matching defs:sbi
60 struct ext4_sb_info *sbi = EXT4_SB(sb);
61 struct buffer_head *bh = sbi->s_sbh;
62 struct ext4_super_block *es = sbi->s_es;
79 ext4_msg(sbi->s_sb, KERN_ERR, "previous I/O error to "
195 struct ext4_sb_info *sbi = EXT4_SB(sb);
201 &sbi->s_ext4_flags)) {
225 primary_grp = ext4_get_group_number(sb, sbi->s_sbh->b_blocknr);
272 clear_bit_unlock(EXT4_FLAGS_RESIZING, &sbi->s_ext4_flags);
340 struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb);
348 csum = ext4_chksum(sbi, sbi->s_csum_seed, (__u8 *)&inum, sizeof(inum));
349 ei->i_csum_seed = ext4_chksum(sbi, csum, (__u8 *)&gen, sizeof(gen));
799 struct ext4_sb_info *sbi = EXT4_SB(sb);
816 set_bit(EXT4_FLAGS_SHUTDOWN, &sbi->s_ext4_flags);
820 set_bit(EXT4_FLAGS_SHUTDOWN, &sbi->s_ext4_flags);
821 if (sbi->s_journal && !is_journal_aborted(sbi->s_journal)) {
823 jbd2_journal_abort(sbi->s_journal, -ESHUTDOWN);
827 set_bit(EXT4_FLAGS_SHUTDOWN, &sbi->s_ext4_flags);
828 if (sbi->s_journal && !is_journal_aborted(sbi->s_journal))
829 jbd2_journal_abort(sbi->s_journal, -ESHUTDOWN);
1133 static int ext4_ioctl_getlabel(struct ext4_sb_info *sbi, char __user *user_label)
1145 lock_buffer(sbi->s_sbh);
1146 strncpy(label, sbi->s_es->s_volume_name, EXT4_LABEL_MAX);
1147 unlock_buffer(sbi->s_sbh);
1154 static int ext4_ioctl_getuuid(struct ext4_sb_info *sbi,
1174 lock_buffer(sbi->s_sbh);
1175 memcpy(uuid, sbi->s_es->s_uuid, UUID_SIZE);
1176 unlock_buffer(sbi->s_sbh);
1705 struct ext4_sb_info *sbi = EXT4_SB(sb);
1710 (sbi->s_overhead == 0 ||
1711 sbi->s_overhead == le32_to_cpu(sbi->s_es->s_overhead_clusters)))
1713 return ext4_update_superblocks_fn(sb, set_overhead, &sbi->s_overhead);