Commit 2a643ec6 authored by Stephen M. Cameron's avatar Stephen M. Cameron Committed by Jens Axboe
Browse files

cciss: fix reporting of max queue depth since init 



The ioctl path and the scsi tape path were not accounting
for their additions to the queue depth.

Signed-off-by: default avatarStephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: default avatarJens Axboe <jaxboe@fusionio.com>
parent 52cc2eef

drivers/block/cciss.c

+2 −0
Original line number Diff line number Diff line
@@ -297,6 +297,8 @@ static void enqueue_cmd_and_start_io(ctlr_info_t *h, 
	spin_lock_irqsave(&h->lock, flags);

	addQ(&h->reqQ, c);

	h->Qdepth++;

	if (h->Qdepth > h->maxQsinceinit)

		h->maxQsinceinit = h->Qdepth;

	start_io(h);

	spin_unlock_irqrestore(&h->lock, flags);

}