Author: mav
Date: Fri Feb 24 11:25:32 2017
New Revision: 314200
URL: https://svnweb.freebsd.org/changeset/base/314200
Log:
We can't access periph after ctlfe_free_ccb().
MFC after: 2 weeks
Modified:
head/sys/cam/ctl/scsi_ctl.c
Modified: head/sys/cam/ctl/scsi_ctl.c
==============================================================================
--- head/sys/cam/ctl/scsi_ctl.c Fri Feb 24 11:07:49 2017 (r314199)
+++ head/sys/cam/ctl/scsi_ctl.c Fri Feb 24 11:25:32 2017 (r314200)
@@ -995,11 +995,13 @@ static void
ctlfe_requeue_ccb(struct cam_periph *periph, union ccb *ccb, int unlock)
{
struct ctlfe_lun_softc *softc;
+ struct mtx *mtx;
if (periph->flags & CAM_PERIPH_INVALID) {
+ mtx = cam_periph_mtx(periph);
ctlfe_free_ccb(periph, ccb);
if (unlock)
- cam_periph_unlock(periph);
+ mtx_unlock(mtx);
return;
}
if (unlock)
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