Provided by: linux-doc-2.6.15_2.6.15-23.39_all bug

NAME

       blk_requeue_request - put a request back on queue

SYNOPSIS

       void blk_requeue_request  (request_queue_t * q, struct request * rq);

ARGUMENTS

       q      request queue where request should be inserted

       rq     request to be inserted

DESCRIPTION

       Drivers  often  keep queueing requests until the hardware cannot accept
       more, when that condition happens we need to put the  request  back  on
       the queue. Must be called with queue lock held.