centos man page for __blk_end_request_all

__BLK_END_REQUEST_AL(9) 					   Block Devices					   __BLK_END_REQUEST_AL(9)

NAME
       __blk_end_request_all - Helper function for drives to finish the request.

SYNOPSIS
       void __blk_end_request_all(struct request * rq, int error);

ARGUMENTS
       rq
	   the request to finish

       error
	   0 for success, < 0 for error

DESCRIPTION
       Completely finish rq. Must be called with queue lock held.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						   __BLK_END_REQUEST_AL(9)