blk_queue_init_tags
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## Name

blk_queue_init_tags — initialize the queue tag info

## Synopsis

`int blk_queue_init_tags (` | struct request_queue * q,
| int depth,
| struct blk_queue_tag * tags`)`;

## Arguments

`q`

  the request queue for the device

`depth`

  the maximum queue depth supported

`tags`

  the tag to use

## Description

Queue lock must be held here if the function is called to resize an existing map.

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