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Fix bdev_logical_block_size()

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We were returning sectors instead of bytes.

Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
This commit is contained in:
Kent Overstreet 2022-06-22 22:17:14 -04:00
parent 23dc00de78
commit b4afc1fa26
1 changed files with 3 additions and 5 deletions
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8
linux/blkdev.c
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@ -128,12 +128,10 @@ unsigned bdev_logical_block_size(struct block_device *bdev)
BUG_ON(ret); BUG_ON(ret);
if (!S_ISBLK(statbuf.st_mode)) if (!S_ISBLK(statbuf.st_mode))
return statbuf.st_blksize >> 9; return statbuf.st_blksize;
ret = ioctl(bdev->bd_fd, BLKPBSZGET, &blksize); xioctl(bdev->bd_fd, BLKPBSZGET, &blksize);
BUG_ON(ret); return blksize;
return blksize >> 9;
} }
sector_t get_capacity(struct gendisk *disk) sector_t get_capacity(struct gendisk *disk)