1BLK_QUEUE_INIT_TAGS(9)           Block Devices          BLK_QUEUE_INIT_TAGS(9)
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NAME

6       blk_queue_init_tags - initialize the queue tag info
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SYNOPSIS

9       int blk_queue_init_tags(struct request_queue * q, int depth,
10                               struct blk_queue_tag * tags, int alloc_policy);
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ARGUMENTS

13       q
14           the request queue for the device
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16       depth
17           the maximum queue depth supported
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19       tags
20           the tag to use
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22       alloc_policy
23           tag allocation policy
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DESCRIPTION

26       Queue lock must be held here if the function is called to resize an
27       existing map.
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30Kernel Hackers Manual 3.10         June 2019            BLK_QUEUE_INIT_TAGS(9)
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