| TRACE_BLOCK_BIO_REMA(9) | Block IO | TRACE_BLOCK_BIO_REMA(9) |
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.
AUTHORS¶
Jason Baron <jbaron@redhat.com>
Author.
William Cohen <wcohen@redhat.com>
Author.
COPYRIGHT¶
| June 2024 | Kernel Hackers Manual 3.10 |