Author: mav
Date: Tue Jan 21 00:25:50 2014
New Revision: 260963
URL: http://svnweb.freebsd.org/changeset/base/260963

Log:
  MFC r256895:
  Fix memory and references leak due to unfreed path.

Modified:
  stable/9/sys/cam/cam_periph.c
Directory Properties:
  stable/9/   (props changed)
  stable/9/sys/   (props changed)

Modified: stable/9/sys/cam/cam_periph.c
==============================================================================
--- stable/9/sys/cam/cam_periph.c       Tue Jan 21 00:22:08 2014        
(r260962)
+++ stable/9/sys/cam/cam_periph.c       Tue Jan 21 00:25:50 2014        
(r260963)
@@ -1786,9 +1786,11 @@ cam_periph_error(union ccb *ccb, cam_fla
                                scan_ccb->ccb_h.func_code = XPT_SCAN_TGT;
                                scan_ccb->crcn.flags = 0;
                                xpt_rescan(scan_ccb);
-                       } else
+                       } else {
                                xpt_print(newpath,
                                    "Can't allocate CCB to rescan target\n");
+                               xpt_free_path(newpath);
+                       }
                }
        }
 
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