trace_block_bio_remap
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## Name

trace_block_bio_remap — map request for a logical device to the raw device

## Synopsis

`void trace_block_bio_remap (` | struct request_queue * q,
| struct bio * bio,
| dev_t dev,
| sector_t from`)`;

## Arguments

`q`

  queue holding the operation

`bio`

  revised operation

`dev`

  device for the operation

`from`

  original sector for the operation

## Description

An operation for a logical device has been mapped to the raw block device.

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