Author: kib
Date: Mon Jul 28 01:14:25 2014
New Revision: 269172
URL: http://svnweb.freebsd.org/changeset/base/269172

Log:
  MFC r268613:
  Style.  Add comment about lock mode.

Modified:
  stable/10/sys/fs/tmpfs/tmpfs_subr.c
  stable/10/sys/fs/tmpfs/tmpfs_vnops.c
Directory Properties:
  stable/10/   (props changed)

Modified: stable/10/sys/fs/tmpfs/tmpfs_subr.c
==============================================================================
--- stable/10/sys/fs/tmpfs/tmpfs_subr.c Mon Jul 28 01:11:29 2014        
(r269171)
+++ stable/10/sys/fs/tmpfs/tmpfs_subr.c Mon Jul 28 01:14:25 2014        
(r269172)
@@ -548,6 +548,7 @@ loop1:
                goto unlock;
        MPASS(vp != NULL);
 
+       /* lkflag is ignored, the lock is exclusive */
        (void) vn_lock(vp, lkflag | LK_RETRY);
 
        vp->v_data = node;

Modified: stable/10/sys/fs/tmpfs/tmpfs_vnops.c
==============================================================================
--- stable/10/sys/fs/tmpfs/tmpfs_vnops.c        Mon Jul 28 01:11:29 2014        
(r269171)
+++ stable/10/sys/fs/tmpfs/tmpfs_vnops.c        Mon Jul 28 01:14:25 2014        
(r269172)
@@ -171,7 +171,7 @@ tmpfs_lookup(struct vop_cachedlookup_arg
 
                                /* Allocate a new vnode on the matching entry. 
*/
                                error = tmpfs_alloc_vp(dvp->v_mount, tnode,
-                                               cnp->cn_lkflags, vpp);
+                                   cnp->cn_lkflags, vpp);
                                if (error != 0)
                                        goto out;
 
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