Author: mav
Date: Tue Jan 26 12:44:49 2016
New Revision: 294801
URL: https://svnweb.freebsd.org/changeset/base/294801

Log:
  MFV r294800: 6385 Fix unlocking order in zfs_zget
  
  Reviewed by: Brian Behlendorf <behlendo...@llnl.gov>
  Reviewed by: Matthew Ahrens <mahr...@delphix.com>
  Reviewed by: Dan Kimmel <dan.kim...@delphix.com>
  Reviewed by: Andriy Gapon <a...@freebsd.org>
  Approved by: Robert Mustacchi <r...@joyent.com>
  Author: Richard Yao <r...@gentoo.org>
  
  illumos/illumos-gate@eaef6a96de3f6afbbccc69bd7a0aed4463689d0a

Modified:
  head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_znode.c
Directory Properties:
  head/sys/cddl/contrib/opensolaris/   (props changed)

Modified: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_znode.c
==============================================================================
--- head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_znode.c     Tue Jan 
26 12:39:07 2016        (r294800)
+++ head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_znode.c     Tue Jan 
26 12:44:49 2016        (r294801)
@@ -1175,13 +1175,13 @@ again:
                        *zpp = zp;
                        err = 0;
                }
-               sa_buf_rele(db, NULL);
 
                /* Don't let the vnode disappear after ZFS_OBJ_HOLD_EXIT. */
                if (err == 0)
                        VN_HOLD(vp);
 
                mutex_exit(&zp->z_lock);
+               sa_buf_rele(db, NULL);
                ZFS_OBJ_HOLD_EXIT(zfsvfs, obj_num);
 
                if (err == 0) {
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