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blk_end_request
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Name

blk_end_request — Helper function for drivers to complete the request.

Synopsis

boolblk_end_request(struct request *rq,
 interror,
 unsigned intnr_bytes);
 

Arguments

struct request * rq

the request being processed

int error

0 for success, <0 for error

unsigned int nr_bytes

number of bytes to complete

Description

Ends I/O on a number of bytes attached torq. Ifrq has leftover, sets it up for the next range of segments.

Return

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

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