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Add an assertion: it makes no sense to call vget() with LK_RETRY.

This commit is contained in:
hannken 2010-07-25 10:23:40 +00:00
parent 99afd136d0
commit 1968478248
1 changed files with 3 additions and 2 deletions
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5
sys/kern/vfs_subr.c
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@ -1,4 +1,4 @@
/* $NetBSD: vfs_subr.c,v 1.410 2010/07/21 17:52:12 hannken Exp $ */
/* $NetBSD: vfs_subr.c,v 1.411 2010/07/25 10:23:40 hannken Exp $ */
/*-
* Copyright (c) 1997, 1998, 2004, 2005, 2007, 2008 The NetBSD Foundation, Inc.
@ -91,7 +91,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: vfs_subr.c,v 1.410 2010/07/21 17:52:12 hannken Exp $");
__KERNEL_RCSID(0, "$NetBSD: vfs_subr.c,v 1.411 2010/07/25 10:23:40 hannken Exp $");
#include "opt_ddb.h"
#include "opt_compat_netbsd.h"
@ -1283,6 +1283,7 @@ vget(vnode_t *vp, int flags)
KASSERT((vp->v_iflag & VI_MARKER) == 0);
KASSERT(mutex_owned(&vp->v_interlock));
KASSERT((flags & ~(LK_SHARED|LK_EXCLUSIVE|LK_NOWAIT)) == 0);
/*
* Before adding a reference, we must remove the vnode