gdb_bh            815 fs/ext4/resize.c 	struct buffer_head *gdb_bh = NULL;
gdb_bh            826 fs/ext4/resize.c 	gdb_bh = ext4_sb_bread(sb, gdblock, 0);
gdb_bh            827 fs/ext4/resize.c 	if (IS_ERR(gdb_bh))
gdb_bh            828 fs/ext4/resize.c 		return PTR_ERR(gdb_bh);
gdb_bh            830 fs/ext4/resize.c 	gdbackups = verify_reserved_gdb(sb, group, gdb_bh);
gdb_bh            857 fs/ext4/resize.c 	BUFFER_TRACE(gdb_bh, "get_write_access");
gdb_bh            858 fs/ext4/resize.c 	err = ext4_journal_get_write_access(handle, gdb_bh);
gdb_bh            900 fs/ext4/resize.c 	memset(gdb_bh->b_data, 0, sb->s_blocksize);
gdb_bh            901 fs/ext4/resize.c 	err = ext4_handle_dirty_metadata(handle, NULL, gdb_bh);
gdb_bh            914 fs/ext4/resize.c 	n_group_desc[gdb_num] = gdb_bh;
gdb_bh            928 fs/ext4/resize.c 	brelse(gdb_bh);
gdb_bh            940 fs/ext4/resize.c 	struct buffer_head *gdb_bh;
gdb_bh            947 fs/ext4/resize.c 	gdb_bh = ext4_sb_bread(sb, gdblock, 0);
gdb_bh            948 fs/ext4/resize.c 	if (IS_ERR(gdb_bh))
gdb_bh            949 fs/ext4/resize.c 		return PTR_ERR(gdb_bh);
gdb_bh            954 fs/ext4/resize.c 		brelse(gdb_bh);
gdb_bh            966 fs/ext4/resize.c 	n_group_desc[gdb_num] = gdb_bh;
gdb_bh            968 fs/ext4/resize.c 	BUFFER_TRACE(gdb_bh, "get_write_access");
gdb_bh            969 fs/ext4/resize.c 	err = ext4_journal_get_write_access(handle, gdb_bh);
gdb_bh            972 fs/ext4/resize.c 		brelse(gdb_bh);
gdb_bh           1225 fs/ext4/resize.c 	struct buffer_head *gdb_bh;
gdb_bh           1244 fs/ext4/resize.c 			gdb_bh = sbi_array_rcu_deref(sbi, s_group_desc,
gdb_bh           1246 fs/ext4/resize.c 			BUFFER_TRACE(gdb_bh, "get_write_access");
gdb_bh           1247 fs/ext4/resize.c 			err = ext4_journal_get_write_access(handle, gdb_bh);
gdb_bh           1312 fs/ext4/resize.c 	struct buffer_head		*gdb_bh;
gdb_bh           1327 fs/ext4/resize.c 		gdb_bh = sbi_array_rcu_deref(sbi, s_group_desc, gdb_num);
gdb_bh           1329 fs/ext4/resize.c 		gdp = (struct ext4_group_desc *)(gdb_bh->b_data +
gdb_bh           1351 fs/ext4/resize.c 		err = ext4_handle_dirty_metadata(handle, NULL, gdb_bh);
gdb_bh           1555 fs/ext4/resize.c 			struct buffer_head *gdb_bh;
gdb_bh           1557 fs/ext4/resize.c 			gdb_bh = sbi_array_rcu_deref(sbi, s_group_desc,
gdb_bh           1559 fs/ext4/resize.c 			if (old_gdb == gdb_bh->b_blocknr)
gdb_bh           1561 fs/ext4/resize.c 			update_backups(sb, gdb_bh->b_blocknr, gdb_bh->b_data,
gdb_bh           1562 fs/ext4/resize.c 				       gdb_bh->b_size, meta_bg);
gdb_bh           1563 fs/ext4/resize.c 			old_gdb = gdb_bh->b_blocknr;