1BDGET_DISK(9)                    Block Devices                   BDGET_DISK(9)
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NAME

6       bdget_disk - do bdget by gendisk and partition number
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SYNOPSIS

9       struct block_device * bdget_disk(struct gendisk * disk, int partno);
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ARGUMENTS

12       disk
13           gendisk of interest
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15       partno
16           partition number
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DESCRIPTION

19       Find partition partno from disk, do bdget on it.
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CONTEXT

22       Don´t care.
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RETURNS

25       Resulting block_device on success, NULL on failure.
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28Kernel Hackers Manual 2.6.         June 2019                     BDGET_DISK(9)
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