3825         (void) nvlist_lookup_string(props,
3826             zpool_prop_to_name(ZPOOL_PROP_ALTROOT), &altroot);
3827         (void) nvlist_lookup_uint64(props,
3828             zpool_prop_to_name(ZPOOL_PROP_READONLY), &readonly);
3829         if (readonly)
3830                 mode = FREAD;
3831         spa = spa_add(pool, config, altroot);
3832         spa->spa_import_flags = flags;
3833 
3834         /*
3835          * Verbatim import - Take a pool and insert it into the namespace
3836          * as if it had been loaded at boot.
3837          */
3838         if (spa->spa_import_flags & ZFS_IMPORT_VERBATIM) {
3839                 if (props != NULL)
3840                         spa_configfile_set(spa, props, B_FALSE);
3841 
3842                 spa_config_sync(spa, B_FALSE, B_TRUE);
3843 
3844                 mutex_exit(&spa_namespace_lock);
3845                 spa_history_log_version(spa, "import");
3846 
3847                 return (0);
3848         }
3849 
3850         spa_activate(spa, mode);
3851 
3852         /*
3853          * Don't start async tasks until we know everything is healthy.
3854          */
3855         spa_async_suspend(spa);
3856 
3857         zpool_get_rewind_policy(config, &policy);
3858         if (policy.zrp_request & ZPOOL_DO_REWIND)
3859                 state = SPA_LOAD_RECOVER;
3860 
3861         /*
3862          * Pass off the heavy lifting to spa_load().  Pass TRUE for mosconfig
3863          * because the user-supplied config is actually the one to trust when
3864          * doing an import.
3865          */
3866         if (state != SPA_LOAD_RECOVER)

3825         (void) nvlist_lookup_string(props,
3826             zpool_prop_to_name(ZPOOL_PROP_ALTROOT), &altroot);
3827         (void) nvlist_lookup_uint64(props,
3828             zpool_prop_to_name(ZPOOL_PROP_READONLY), &readonly);
3829         if (readonly)
3830                 mode = FREAD;
3831         spa = spa_add(pool, config, altroot);
3832         spa->spa_import_flags = flags;
3833 
3834         /*
3835          * Verbatim import - Take a pool and insert it into the namespace
3836          * as if it had been loaded at boot.
3837          */
3838         if (spa->spa_import_flags & ZFS_IMPORT_VERBATIM) {
3839                 if (props != NULL)
3840                         spa_configfile_set(spa, props, B_FALSE);
3841 
3842                 spa_config_sync(spa, B_FALSE, B_TRUE);
3843 
3844                 mutex_exit(&spa_namespace_lock);


3845                 return (0);
3846         }
3847 
3848         spa_activate(spa, mode);
3849 
3850         /*
3851          * Don't start async tasks until we know everything is healthy.
3852          */
3853         spa_async_suspend(spa);
3854 
3855         zpool_get_rewind_policy(config, &policy);
3856         if (policy.zrp_request & ZPOOL_DO_REWIND)
3857                 state = SPA_LOAD_RECOVER;
3858 
3859         /*
3860          * Pass off the heavy lifting to spa_load().  Pass TRUE for mosconfig
3861          * because the user-supplied config is actually the one to trust when
3862          * doing an import.
3863          */
3864         if (state != SPA_LOAD_RECOVER)