blk_complete_request

Langue: en

Version: June 2009 (debian - 07/07/09)

Section: 9 (Appels noyau Linux)

Sommaire

NAME

blk_complete_request - end I/O on a request

SYNOPSIS

void blk_complete_request(struct request * req);

ARGUMENTS

req

the request being processed

DESCRIPTION

Ends all I/O on a request. It does not handle partial completions, unless the driver actually implements this in its completion callback through requeueing. The actual completion happens out-of-order, through a softirq handler. The user must have registered a completion callback through blk_queue_softirq_done.