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fileassoc_file_delete: Handle an error case of fileassoc_table_lookup().

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CID: 4431
This commit is contained in:
rmind 2007-04-03 22:29:23 +00:00
parent eabf98a2cc
commit 5174ef0ece
1 changed files with 4 additions and 2 deletions
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6
sys/kern/kern_fileassoc.c
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@ -1,4 +1,4 @@
/* $NetBSD: kern_fileassoc.c,v 1.25 2007/03/09 05:51:50 yamt Exp $ */
/* $NetBSD: kern_fileassoc.c,v 1.26 2007/04/03 22:29:23 rmind Exp $ */
/*-
* Copyright (c) 2006 Elad Efrat <elad@NetBSD.org>
@ -28,7 +28,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: kern_fileassoc.c,v 1.25 2007/03/09 05:51:50 yamt Exp $");
__KERNEL_RCSID(0, "$NetBSD: kern_fileassoc.c,v 1.26 2007/04/03 22:29:23 rmind Exp $");
#include "opt_fileassoc.h"
@ -534,6 +534,8 @@ fileassoc_file_delete(struct vnode *vp)
file_free(mhe);
tbl = fileassoc_table_lookup(vp->v_mount);
if (tlb == NULL)
return (ENOENT);
--(tbl->hash_used); /* XXX gc? */
return (0);