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Commit 288be96d authored by Jan Kara's avatar Jan Kara
Browse files

udf: Remove unused s_extLength from udf_bitmap 



s_extLength was assigned to but the value was never really used. So
just remove the field.

Signed-off-by: default avatarJan Kara <jack@suse.cz>
parent c60305b5

fs/udf/super.c

+0 −4
Original line number Diff line number Diff line
@@ -1080,8 +1080,6 @@ static int udf_fill_partdesc_info(struct super_block *sb, 
		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;
@@ -1116,8 +1114,6 @@ static int udf_fill_partdesc_info(struct super_block *sb, 
		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;

fs/udf/udf_sb.h

+0 −1
Original line number Diff line number Diff line
@@ -80,7 +80,6 @@ struct udf_virtual_data { 
};



struct udf_bitmap {

	__u32			s_extLength;

	__u32			s_extPosition;

	int			s_nr_groups;

	struct buffer_head 	*s_block_bitmap[0];