Module Name: src
Committed By: pooka
Date: Tue Mar 2 19:30:34 UTC 2010
Modified Files:
src/sys/ufs/lfs: lfs_vfsops.c
Log Message:
/*
* XXX: Get extra reference to LFS vfsops. This prevents unload,
* but also prevents kernel panic due to text being unloaded
* from below lfs_writerd. When lfs_writerd can exit, remove
* this!!!
*/
To generate a diff of this commit:
cvs rdiff -u -r1.284 -r1.285 src/sys/ufs/lfs/lfs_vfsops.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/ufs/lfs/lfs_vfsops.c
diff -u src/sys/ufs/lfs/lfs_vfsops.c:1.284 src/sys/ufs/lfs/lfs_vfsops.c:1.285
--- src/sys/ufs/lfs/lfs_vfsops.c:1.284 Thu Feb 18 01:14:00 2010
+++ src/sys/ufs/lfs/lfs_vfsops.c Tue Mar 2 19:30:34 2010
@@ -1,4 +1,4 @@
-/* $NetBSD: lfs_vfsops.c,v 1.284 2010/02/18 01:14:00 eeh Exp $ */
+/* $NetBSD: lfs_vfsops.c,v 1.285 2010/03/02 19:30:34 pooka Exp $ */
/*-
* Copyright (c) 1999, 2000, 2001, 2002, 2003, 2007, 2007
@@ -61,7 +61,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: lfs_vfsops.c,v 1.284 2010/02/18 01:14:00 eeh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: lfs_vfsops.c,v 1.285 2010/03/02 19:30:34 pooka Exp $");
#if defined(_KERNEL_OPT)
#include "opt_lfs.h"
@@ -1047,6 +1047,13 @@
if (lfs_writer_daemon == 0 && kthread_create(PRI_BIO, 0, NULL,
lfs_writerd, NULL, NULL, "lfs_writer") != 0)
panic("fork lfs_writer");
+ /*
+ * XXX: Get extra reference to LFS vfsops. This prevents unload,
+ * but also prevents kernel panic due to text being unloaded
+ * from below lfs_writerd. When lfs_writerd can exit, remove
+ * this!!!
+ */
+ vfs_getopsbyname(MOUNT_LFS);
printf("WARNING: the log-structured file system is experimental\n"
"WARNING: it may cause system crashes and/or corrupt data\n");
