Temporarily move taskq+util to libzpool until that directory is broken in to lib...

[zfs.git] / zfs / lib / libzfs / libzfs_status.c

diff --git a/zfs/lib/libzfs/libzfs_status.c b/zfs/lib/libzfs/libzfs_status.c
index e7f9aa6..c7eb04e 100644 (file)
--- a/zfs/lib/libzfs/libzfs_status.c
+++ b/zfs/lib/libzfs/libzfs_status.c
@@ -19,12 +19,10 @@
  * CDDL HEADER END
  */
 /*
- * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
+ * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
-#pragma ident  "@(#)libzfs_status.c    1.7     07/06/29 SMI"
-
 /*
  * This file contains the functions which analyze the status of a pool.  This
  * include both the status of an active pool, as well as the status exported
@@ -62,7 +60,10 @@ static char *zfs_msgid_table[] = {
        "ZFS-8000-8A",
        "ZFS-8000-9P",
        "ZFS-8000-A5",
-       "ZFS-8000-EY"
+       "ZFS-8000-EY",
+       "ZFS-8000-HC",
+       "ZFS-8000-JQ",
+       "ZFS-8000-K4",
 };
 
 #define        NMSGID  (sizeof (zfs_msgid_table) / sizeof (zfs_msgid_table[0]))
@@ -169,6 +170,7 @@ check_status(nvlist_t *config, boolean_t isimport)
        uint64_t nerr;
        uint64_t version;
        uint64_t stateval;
+       uint64_t suspended;
        uint64_t hostid = 0;
 
        verify(nvlist_lookup_uint64(config, ZPOOL_CONFIG_VERSION,
@@ -203,6 +205,24 @@ check_status(nvlist_t *config, boolean_t isimport)
                return (ZPOOL_STATUS_BAD_GUID_SUM);
 
        /*
+        * Check whether the pool has suspended due to failed I/O.
+        */
+       if (nvlist_lookup_uint64(config, ZPOOL_CONFIG_SUSPENDED,
+           &suspended) == 0) {
+               if (suspended == ZIO_FAILURE_MODE_CONTINUE)
+                       return (ZPOOL_STATUS_IO_FAILURE_CONTINUE);
+               return (ZPOOL_STATUS_IO_FAILURE_WAIT);
+       }
+
+       /*
+        * Could not read a log.
+        */
+       if (vs->vs_state == VDEV_STATE_CANT_OPEN &&
+           vs->vs_aux == VDEV_AUX_BAD_LOG) {
+               return (ZPOOL_STATUS_BAD_LOG);
+       }
+
+       /*
         * Bad devices in non-replicated config.
         */
        if (vs->vs_state == VDEV_STATE_CANT_OPEN &&