blk_start_queueing

Langue: en

Autres versions - même langue

Version: May 2009 (fedora - 06/07/09)

Section: 9 (Appels noyau Linux)

Sommaire

NAME

blk_start_queueing - initiate dispatch of requests to device

SYNOPSIS

void blk_start_queueing(struct request_queue * q);

ARGUMENTS

q

request queue to kick into gear

DESCRIPTION

This is basically a helper to remove the need to know whether a queue is plugged or not if someone just wants to initiate dispatch of requests for this queue. Should be used to start queueing on a device outside of ->request_fn context. Also see blk_run_queue.

The queue lock must be held with interrupts disabled.