other versions
- jessie 3.16.56-1+deb8u1
BLK_END_BIDI_REQUEST(9) | Block Devices | BLK_END_BIDI_REQUEST(9) |
NAME¶
blk_end_bidi_request - Complete a bidi requestSYNOPSIS¶
bool
blk_end_bidi_request(struct request * rq,
int error,
unsigned int nr_bytes,
unsigned int bidi_bytes);
ARGUMENTS¶
rqthe 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 requestCOPYRIGHT¶
May 2018 | Kernel Hackers Manual 3.16 |