Name

blk_end_bidi_request — Helper function for drivers to complete bidi request.

Synopsis

int blk_end_bidi_request (struct request *  rq,
 int  error,
 unsigned int  nr_bytes,
 unsigned int  bidi_bytes);

Arguments

rq

the bidi request being processed

error

0 for success, < 0 for error

nr_bytes

number of bytes to complete rq

bidi_bytes

number of bytes to complete rq->next_rq

Description

Ends I/O on a number of bytes attached to rq and rq->next_rq.

Return

0 - we are done with this request 1 - still buffers pending for this request