kaspersky
kaspersky

Reputation: 4097

What does the field bi_sector from struct bio represent

There is a field in kernel's struct bio: bi_sector.

What does it represent? Specifically I want to know if all pages hold in the bi_io_vec list bound to the same sector on disk.

Upvotes: 1

Views: 382

Answers (1)

NULL
NULL

Reputation: 311

it represents the first sector of bio's I/O operation

Upvotes: 2

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