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e19716a0f2
The code that works with the super block had drifted a bit. We still had two from an old design and we weren't doing anything with its crc. Move to only using one super block at a fixed blkno and store and verify its crc field by sharing code with the btree block checksumming. Signed-off-by: Zach Brown <zab@versity.com>
11 lines
320 B
C
11 lines
320 B
C
#ifndef _SCOUTFS_BLOCK_H_
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#define _SCOUTFS_BLOCK_H_
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__le32 scoutfs_block_calc_crc(struct scoutfs_block_header *hdr);
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bool scoutfs_block_valid_crc(struct scoutfs_block_header *hdr);
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bool scoutfs_block_valid_ref(struct super_block *sb,
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struct scoutfs_block_header *hdr,
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__le64 seq, __le64 blkno);
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#endif
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