diff --git a/fs/udf/super.c b/fs/udf/super.c
index d50e3f5..c5fef85 100644
--- a/fs/udf/super.c
+++ b/fs/udf/super.c
@@ -1024,10 +1024,110 @@
 	return bitmap;
 }
 
+static int udf_fill_partdesc_info(struct super_block *sb,
+		struct partitionDesc *p, int p_index)
+{
+	struct udf_part_map *map;
+	struct udf_sb_info *sbi = UDF_SB(sb);
+	struct partitionHeaderDesc *phd;
+
+	map = &sbi->s_partmaps[p_index];
+
+	map->s_partition_len = le32_to_cpu(p->partitionLength); /* blocks */
+	map->s_partition_root = le32_to_cpu(p->partitionStartingLocation);
+
+	if (p->accessType == cpu_to_le32(PD_ACCESS_TYPE_READ_ONLY))
+		map->s_partition_flags |= UDF_PART_FLAG_READ_ONLY;
+	if (p->accessType == cpu_to_le32(PD_ACCESS_TYPE_WRITE_ONCE))
+		map->s_partition_flags |= UDF_PART_FLAG_WRITE_ONCE;
+	if (p->accessType == cpu_to_le32(PD_ACCESS_TYPE_REWRITABLE))
+		map->s_partition_flags |= UDF_PART_FLAG_REWRITABLE;
+	if (p->accessType == cpu_to_le32(PD_ACCESS_TYPE_OVERWRITABLE))
+		map->s_partition_flags |= UDF_PART_FLAG_OVERWRITABLE;
+
+	udf_debug("Partition (%d:%d type %x) starts at physical %d, "
+		  "block length %d\n", partitionNumber, p_index,
+		  map->s_partition_type, map->s_partition_root,
+		  map->s_partition_len);
+
+	if (strcmp(p->partitionContents.ident, PD_PARTITION_CONTENTS_NSR02) &&
+	    strcmp(p->partitionContents.ident, PD_PARTITION_CONTENTS_NSR03))
+		return 0;
+
+	phd = (struct partitionHeaderDesc *)p->partitionContentsUse;
+	if (phd->unallocSpaceTable.extLength) {
+		kernel_lb_addr loc = {
+			.logicalBlockNum = le32_to_cpu(
+				phd->unallocSpaceTable.extPosition),
+			.partitionReferenceNum = p_index,
+		};
+
+		map->s_uspace.s_table = udf_iget(sb, loc);
+		if (!map->s_uspace.s_table) {
+			udf_debug("cannot load unallocSpaceTable (part %d)\n",
+					p_index);
+			return 1;
+		}
+		map->s_partition_flags |= UDF_PART_FLAG_UNALLOC_TABLE;
+		udf_debug("unallocSpaceTable (part %d) @ %ld\n",
+				p_index, map->s_uspace.s_table->i_ino);
+	}
+
+	if (phd->unallocSpaceBitmap.extLength) {
+		struct udf_bitmap *bitmap = udf_sb_alloc_bitmap(sb, p_index);
+		if (!bitmap)
+			return 1;
+		map->s_uspace.s_bitmap = bitmap;
+		bitmap->s_extLength = le32_to_cpu(
+				phd->unallocSpaceBitmap.extLength);
+		bitmap->s_extPosition = le32_to_cpu(
+				phd->unallocSpaceBitmap.extPosition);
+		map->s_partition_flags |= UDF_PART_FLAG_UNALLOC_BITMAP;
+		udf_debug("unallocSpaceBitmap (part %d) @ %d\n", p_index,
+						bitmap->s_extPosition);
+	}
+
+	if (phd->partitionIntegrityTable.extLength)
+		udf_debug("partitionIntegrityTable (part %d)\n", p_index);
+
+	if (phd->freedSpaceTable.extLength) {
+		kernel_lb_addr loc = {
+			.logicalBlockNum = le32_to_cpu(
+				phd->freedSpaceTable.extPosition),
+			.partitionReferenceNum = p_index,
+		};
+
+		map->s_fspace.s_table = udf_iget(sb, loc);
+		if (!map->s_fspace.s_table) {
+			udf_debug("cannot load freedSpaceTable (part %d)\n",
+				p_index);
+			return 1;
+		}
+
+		map->s_partition_flags |= UDF_PART_FLAG_FREED_TABLE;
+		udf_debug("freedSpaceTable (part %d) @ %ld\n",
+				p_index, map->s_fspace.s_table->i_ino);
+	}
+
+	if (phd->freedSpaceBitmap.extLength) {
+		struct udf_bitmap *bitmap = udf_sb_alloc_bitmap(sb, p_index);
+		if (!bitmap)
+			return 1;
+		map->s_fspace.s_bitmap = bitmap;
+		bitmap->s_extLength = le32_to_cpu(
+				phd->freedSpaceBitmap.extLength);
+		bitmap->s_extPosition = le32_to_cpu(
+				phd->freedSpaceBitmap.extPosition);
+		map->s_partition_flags |= UDF_PART_FLAG_FREED_BITMAP;
+		udf_debug("freedSpaceBitmap (part %d) @ %d\n", p_index,
+					bitmap->s_extPosition);
+	}
+	return 0;
+}
+
 static int udf_load_partdesc(struct super_block *sb, sector_t block)
 {
 	struct buffer_head *bh;
-	struct partitionHeaderDesc *phd;
 	struct partitionDesc *p;
 	struct udf_part_map *map;
 	struct udf_sb_info *sbi = UDF_SB(sb);
@@ -1060,101 +1160,7 @@
 		goto out_bh;
 	}
 
-	map->s_partition_len = le32_to_cpu(p->partitionLength); /* blocks */
-	map->s_partition_root = le32_to_cpu(p->partitionStartingLocation);
-
-	if (p->accessType == cpu_to_le32(PD_ACCESS_TYPE_READ_ONLY))
-		map->s_partition_flags |= UDF_PART_FLAG_READ_ONLY;
-	if (p->accessType == cpu_to_le32(PD_ACCESS_TYPE_WRITE_ONCE))
-		map->s_partition_flags |= UDF_PART_FLAG_WRITE_ONCE;
-	if (p->accessType == cpu_to_le32(PD_ACCESS_TYPE_REWRITABLE))
-		map->s_partition_flags |= UDF_PART_FLAG_REWRITABLE;
-	if (p->accessType == cpu_to_le32(PD_ACCESS_TYPE_OVERWRITABLE))
-		map->s_partition_flags |= UDF_PART_FLAG_OVERWRITABLE;
-
-	udf_debug("Partition (%d:%d type %x) starts at physical %d, "
-		  "block length %d\n", partitionNumber, i,
-		  map->s_partition_type, map->s_partition_root,
-		  map->s_partition_len);
-
-	if (strcmp(p->partitionContents.ident, PD_PARTITION_CONTENTS_NSR02) &&
-	    strcmp(p->partitionContents.ident, PD_PARTITION_CONTENTS_NSR03))
-		goto out_bh;
-
-	phd = (struct partitionHeaderDesc *)p->partitionContentsUse;
-	if (phd->unallocSpaceTable.extLength) {
-		kernel_lb_addr loc = {
-			.logicalBlockNum = le32_to_cpu(
-				phd->unallocSpaceTable.extPosition),
-			.partitionReferenceNum = i,
-		};
-
-		map->s_uspace.s_table = udf_iget(sb, loc);
-		if (!map->s_uspace.s_table) {
-			udf_debug("cannot load unallocSpaceTable (part %d)\n",
-					i);
-			ret = 1;
-			goto out_bh;
-		}
-		map->s_partition_flags |= UDF_PART_FLAG_UNALLOC_TABLE;
-		udf_debug("unallocSpaceTable (part %d) @ %ld\n",
-				i, map->s_uspace.s_table->i_ino);
-	}
-
-	if (phd->unallocSpaceBitmap.extLength) {
-		struct udf_bitmap *bitmap = udf_sb_alloc_bitmap(sb, i);
-		if (!bitmap) {
-			ret = 1;
-			goto out_bh;
-		}
-		map->s_uspace.s_bitmap = bitmap;
-		bitmap->s_extLength = le32_to_cpu(
-				phd->unallocSpaceBitmap.extLength);
-		bitmap->s_extPosition = le32_to_cpu(
-				phd->unallocSpaceBitmap.extPosition);
-		map->s_partition_flags |= UDF_PART_FLAG_UNALLOC_BITMAP;
-		udf_debug("unallocSpaceBitmap (part %d) @ %d\n", i,
-						bitmap->s_extPosition);
-	}
-
-	if (phd->partitionIntegrityTable.extLength)
-		udf_debug("partitionIntegrityTable (part %d)\n", i);
-
-	if (phd->freedSpaceTable.extLength) {
-		kernel_lb_addr loc = {
-			.logicalBlockNum = le32_to_cpu(
-				phd->freedSpaceTable.extPosition),
-			.partitionReferenceNum = i,
-		};
-
-		map->s_fspace.s_table = udf_iget(sb, loc);
-		if (!map->s_fspace.s_table) {
-			udf_debug("cannot load freedSpaceTable (part %d)\n", i);
-			ret = 1;
-			goto out_bh;
-		}
-
-		map->s_partition_flags |= UDF_PART_FLAG_FREED_TABLE;
-		udf_debug("freedSpaceTable (part %d) @ %ld\n",
-				i, map->s_fspace.s_table->i_ino);
-	}
-
-	if (phd->freedSpaceBitmap.extLength) {
-		struct udf_bitmap *bitmap = udf_sb_alloc_bitmap(sb, i);
-		if (!bitmap) {
-			ret = 1;
-			goto out_bh;
-		}
-		map->s_fspace.s_bitmap = bitmap;
-		bitmap->s_extLength = le32_to_cpu(
-				phd->freedSpaceBitmap.extLength);
-		bitmap->s_extPosition = le32_to_cpu(
-				phd->freedSpaceBitmap.extPosition);
-		map->s_partition_flags |= UDF_PART_FLAG_FREED_BITMAP;
-		udf_debug("freedSpaceBitmap (part %d) @ %d\n", i,
-					bitmap->s_extPosition);
-	}
-
+	ret = udf_fill_partdesc_info(sb, p, i);
 out_bh:
 	/* In case loading failed, we handle cleanup in udf_fill_super */
 	brelse(bh);