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-rw-r--r--usr/src/lib/libdiskmgt/common/inuse_fs.c17
1 files changed, 13 insertions, 4 deletions
diff --git a/usr/src/lib/libdiskmgt/common/inuse_fs.c b/usr/src/lib/libdiskmgt/common/inuse_fs.c
index 1dafdc05e5..e3f25b2156 100644
--- a/usr/src/lib/libdiskmgt/common/inuse_fs.c
+++ b/usr/src/lib/libdiskmgt/common/inuse_fs.c
@@ -2,9 +2,8 @@
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
- * Common Development and Distribution License, Version 1.0 only
- * (the "License"). You may not use this file except in compliance
- * with the License.
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
@@ -20,7 +19,7 @@
* CDDL HEADER END
*/
/*
- * Copyright 2005 Sun Microsystems, Inc. All rights reserved.
+ * Copyright 2007 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
@@ -207,6 +206,16 @@ load_heuristics()
continue;
}
+ /*
+ * Skip checking for ZFS filesystems. We know that
+ * inuse_zpool() will have already been called, which does a
+ * better job of checking anyway. More importantly, an unused
+ * hot spare will still claim to have a ZFS filesystem because
+ * it doesn't do the same level of checks.
+ */
+ if (strcmp(dp->d_name, "zfs") == 0)
+ continue;
+
(void) snprintf(path, sizeof (path), "/usr/lib/fs/%s",
dp->d_name);