Author: kib
Date: Tue Nov 1 15:34:52 2011
New Revision: 226988
URL: http://svn.freebsd.org/changeset/base/226988
Log:
MFC r226686:
The covered vnode must be reloced if it was unlocked. Remove VOP_ISLOCKED
test because of this and also because it can lead to false positives.
Approved by: re (bz)
Modified:
stable/9/sys/fs/nullfs/null_vfsops.c
Directory Properties:
stable/9/sys/ (props changed)
Modified: stable/9/sys/fs/nullfs/null_vfsops.c
==============================================================================
--- stable/9/sys/fs/nullfs/null_vfsops.c Tue Nov 1 12:33:06 2011
(r226987)
+++ stable/9/sys/fs/nullfs/null_vfsops.c Tue Nov 1 15:34:52 2011
(r226988)
@@ -119,7 +119,7 @@ nullfs_mount(struct mount *mp)
/*
* Re-lock vnode.
*/
- if (isvnunlocked && !VOP_ISLOCKED(mp->mnt_vnodecovered))
+ if (isvnunlocked)
vn_lock(mp->mnt_vnodecovered, LK_EXCLUSIVE | LK_RETRY);
if (error)
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