BLK_END_BIDI_REQUEST(9) Block Devices BLK_END_BIDI_REQUEST(9)NAMEblk_end_bidi_request - Complete a bidi request
SYNOPSIS
bool blk_end_bidi_request(struct request * rq, int error,
unsigned int nr_bytes,
unsigned int bidi_bytes);
ARGUMENTS
rq
the request to complete
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. Drivers
that supports bidi can safely call this member for any type of request,
bidi or uni. In the later case bidi_bytes is just ignored.
RETURN
false - we are done with this request true - still buffers pending for
this request
COPYRIGHTKernel Hackers Manual 3.11 November 2013 BLK_END_BIDI_REQUEST(9)