Author: avg
Date: Tue Jun 22 07:54:19 2010
New Revision: 209417
URL: http://svn.freebsd.org/changeset/base/209417

Log:
  MFC r208669: zfs boot: fix error handling in zfs_readdir

Modified:
  stable/8/sys/boot/zfs/zfs.c
Directory Properties:
  stable/8/sys/   (props changed)
  stable/8/sys/amd64/include/xen/   (props changed)
  stable/8/sys/cddl/contrib/opensolaris/   (props changed)
  stable/8/sys/contrib/dev/acpica/   (props changed)
  stable/8/sys/contrib/pf/   (props changed)
  stable/8/sys/dev/ixgbe/   (props changed)
  stable/8/sys/dev/xen/xenpci/   (props changed)
  stable/8/sys/geom/sched/   (props changed)

Modified: stable/8/sys/boot/zfs/zfs.c
==============================================================================
--- stable/8/sys/boot/zfs/zfs.c Tue Jun 22 07:52:58 2010        (r209416)
+++ stable/8/sys/boot/zfs/zfs.c Tue Jun 22 07:54:19 2010        (r209417)
@@ -265,6 +265,8 @@ zfs_readdir(struct open_file *f, struct 
 
                rc = dnode_read(spa, &fp->f_dnode,
                                fp->f_seekp, &mze, sizeof(mze));
+               if (rc)
+                       return (rc);
                fp->f_seekp += sizeof(mze);
 
                if (!mze.mze_name[0])
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