/*
* Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright 2011 Nexenta Systems, Inc. All rights reserved.
+ * Copyright (c) 2011 by Delphix. All rights reserved.
*/
#include <sys/spa.h>
* This can be overridden in userland to preserve an alternate namespace for
* userland pools when doing testing.
*/
-const char *spa_config_path = ZPOOL_CACHE;
+char *spa_config_path = ZPOOL_CACHE;
/*
* Called when the module is first loaded, this routine loads the configuration
if (kobj_get_filesize(file, &fsize) != 0)
goto out;
- buf = kmem_alloc(fsize, KM_SLEEP);
+ buf = kmem_alloc(fsize, KM_SLEEP | KM_NODEBUG);
/*
* Read the nvlist from the file.
*/
VERIFY(nvlist_size(nvl, &buflen, NV_ENCODE_XDR) == 0);
- buf = kmem_alloc(buflen, KM_SLEEP);
+ buf = kmem_alloc(buflen, KM_SLEEP | KM_NODEBUG);
temp = kmem_zalloc(MAXPATHLEN, KM_SLEEP);
VERIFY(nvlist_pack(nvl, &buf, &buflen, NV_ENCODE_XDR,
(void) vn_rename(temp, dp->scd_path, UIO_SYSSPACE);
}
(void) VOP_CLOSE(vp, oflags, 1, 0, kcred, NULL);
- VN_RELE(vp);
}
(void) vn_remove(temp, UIO_SYSSPACE, RMFILE);
spa_config_generation++;
if (postsysevent)
- spa_event_notify(target, NULL, ESC_ZFS_CONFIG_SYNC);
+ spa_event_notify(target, NULL, FM_EREPORT_ZFS_CONFIG_SYNC);
}
/*
txg) == 0);
VERIFY(nvlist_add_uint64(config, ZPOOL_CONFIG_POOL_GUID,
spa_guid(spa)) == 0);
+ VERIFY(spa->spa_comment == NULL || nvlist_add_string(config,
+ ZPOOL_CONFIG_COMMENT, spa->spa_comment) == 0);
+
+
#ifdef _KERNEL
hostid = zone_get_hostid(NULL);
#else /* _KERNEL */
if (what == SPA_CONFIG_UPDATE_POOL)
spa_config_update(spa, SPA_CONFIG_UPDATE_VDEVS);
}
+
+#if defined(_KERNEL) && defined(HAVE_SPL)
+EXPORT_SYMBOL(spa_config_sync);
+EXPORT_SYMBOL(spa_config_load);
+EXPORT_SYMBOL(spa_all_configs);
+EXPORT_SYMBOL(spa_config_set);
+EXPORT_SYMBOL(spa_config_generate);
+EXPORT_SYMBOL(spa_config_update);
+
+module_param(spa_config_path, charp, 0444);
+MODULE_PARM_DESC(spa_config_path, "SPA config file (/etc/zfs/zpool.cache)");
+#endif