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__BLK_END_REQUEST(9) Block Devices __BLK_END_REQUEST(9)

NAME

__blk_end_request - Helper function for drivers to complete the request.

SYNOPSIS

bool __blk_end_request(struct request * rq, int error, unsigned int nr_bytes);

ARGUMENTS

rq
the request being processed
error
 
0 for success, < 0 for error
nr_bytes
number of bytes to complete

DESCRIPTION

Must be called with queue lock held unlike blk_end_request.

RETURN

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

COPYRIGHT

February 2017 Kernel Hackers Manual 3.16