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__BLK_END_BIDI_REQUE(9) Block Devices __BLK_END_BIDI_REQUE(9)

NAME

__blk_end_bidi_request - Complete a bidi request with queue lock held

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

Identical to blk_end_bidi_request except that queue lock is assumed to be locked on entry and remains so on return.

RETURN

 
false - we are done with this request true - still buffers pending for this request

COPYRIGHT

February 2017 Kernel Hackers Manual 3.16