1442f76d43
struct partition is the on-disk format of a MSDOS partition table entry. Move it out of genhd.h into a new msdos_partition.h header and give it a msdos_ prefix to avoid confusion. Also move the magic number from block/partitions/msdos.h to the new header so that it can be used by the SCSI drivers looking at the DOS partition tables. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@kernel.dk>
21 lines
598 B
C
21 lines
598 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _LINUX_MSDOS_PARTITION_H
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#define _LINUX_MSDOS_PARTITION_H
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#define MSDOS_LABEL_MAGIC 0xAA55
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struct msdos_partition {
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u8 boot_ind; /* 0x80 - active */
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u8 head; /* starting head */
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u8 sector; /* starting sector */
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u8 cyl; /* starting cylinder */
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u8 sys_ind; /* What partition type */
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u8 end_head; /* end head */
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u8 end_sector; /* end sector */
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u8 end_cyl; /* end cylinder */
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__le32 start_sect; /* starting sector counting from 0 */
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__le32 nr_sects; /* nr of sectors in partition */
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} __packed;
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#endif /* LINUX_MSDOS_PARTITION_H */
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