svn commit: r207490 - head/sys/cam
Alexander Motin
mav at FreeBSD.org
Sun May 2 04:16:39 UTC 2010
Author: mav
Date: Sun May 2 04:16:39 2010
New Revision: 207490
URL: http://svn.freebsd.org/changeset/base/207490
Log:
Add xpt_schedule_dev_sendq() call, lost at r203108. It is not needed in
usual operation, but required in some conditions to make queue running
after being shrinked.
MFC after: 3 days
Modified:
head/sys/cam/cam_xpt.c
Modified: head/sys/cam/cam_xpt.c
==============================================================================
--- head/sys/cam/cam_xpt.c Sun May 2 03:28:29 2010 (r207489)
+++ head/sys/cam/cam_xpt.c Sun May 2 04:16:39 2010 (r207490)
@@ -4874,6 +4874,8 @@ camisr_runqueue(void *V_queue)
if ((dev->flags & CAM_DEV_TAG_AFTER_COUNT) != 0
&& (--dev->tag_delay_count == 0))
xpt_start_tags(ccb_h->path);
+ if (!device_is_send_queued(dev))
+ xpt_schedule_dev_sendq(ccb_h->path->bus, dev);
}
if (ccb_h->status & CAM_RELEASE_SIMQ) {
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