Lines Matching refs:s_sbh
60 if (EXT4_B2C(sbi, sbi->s_sbh->b_blocknr) != in ext4_resize_begin()
63 (unsigned long long)EXT4_SB(sb)->s_sbh->b_blocknr); in ext4_resize_begin()
802 ext4_fsblk_t gdblock = EXT4_SB(sb)->s_sbh->b_blocknr + 1 + gdb_num; in add_new_gdb()
842 BUFFER_TRACE(EXT4_SB(sb)->s_sbh, "get_write_access"); in add_new_gdb()
843 err = ext4_journal_get_write_access(handle, sb, EXT4_SB(sb)->s_sbh, in add_new_gdb()
911 lock_buffer(EXT4_SB(sb)->s_sbh); in add_new_gdb()
914 unlock_buffer(EXT4_SB(sb)->s_sbh); in add_new_gdb()
915 err = ext4_handle_dirty_metadata(handle, NULL, EXT4_SB(sb)->s_sbh); in add_new_gdb()
1016 blk = EXT4_SB(sb)->s_sbh->b_blocknr + 1 + EXT4_SB(sb)->s_gdb_count; in reserve_backup_gdb()
1197 mark_buffer_dirty(sbi->s_sbh); in update_backups()
1400 lock_buffer(sbi->s_sbh); in ext4_update_super()
1439 unlock_buffer(sbi->s_sbh); in ext4_update_super()
1516 BUFFER_TRACE(sbi->s_sbh, "get_write_access"); in ext4_flex_group_add()
1517 err = ext4_journal_get_write_access(handle, sb, sbi->s_sbh, in ext4_flex_group_add()
1535 err = ext4_handle_dirty_metadata(handle, NULL, sbi->s_sbh); in ext4_flex_group_add()
1549 update_backups(sb, sbi->s_sbh->b_blocknr, (char *)es, in ext4_flex_group_add()
1730 BUFFER_TRACE(EXT4_SB(sb)->s_sbh, "get_write_access"); in ext4_group_extend_no_check()
1731 err = ext4_journal_get_write_access(handle, sb, EXT4_SB(sb)->s_sbh, in ext4_group_extend_no_check()
1738 lock_buffer(EXT4_SB(sb)->s_sbh); in ext4_group_extend_no_check()
1742 unlock_buffer(EXT4_SB(sb)->s_sbh); in ext4_group_extend_no_check()
1749 ext4_handle_dirty_metadata(handle, NULL, EXT4_SB(sb)->s_sbh); in ext4_group_extend_no_check()
1761 update_backups(sb, EXT4_SB(sb)->s_sbh->b_blocknr, in ext4_group_extend_no_check()
1893 BUFFER_TRACE(sbi->s_sbh, "get_write_access"); in ext4_convert_meta_bg()
1894 err = ext4_journal_get_write_access(handle, sb, sbi->s_sbh, in ext4_convert_meta_bg()
1899 lock_buffer(sbi->s_sbh); in ext4_convert_meta_bg()
1905 unlock_buffer(sbi->s_sbh); in ext4_convert_meta_bg()
1907 err = ext4_handle_dirty_metadata(handle, NULL, sbi->s_sbh); in ext4_convert_meta_bg()