Merge commit 'refs/top-bases/linux-have-libdiskmgt' into linux-have-libdiskmgt

This commit is contained in:
Brian Behlendorf 2009-07-08 16:08:53 -07:00
commit 4f8cdd006b
1 changed files with 3 additions and 3 deletions

View File

@ -1321,17 +1321,17 @@ ztest_vdev_LUN_growth(ztest_args_t *za)
}
(void) spa_config_exit(spa, SCL_STATE, spa);
pthread_mutex_exit(&spa_namespace_lock);
mutex_exit(&spa_namespace_lock);
/*
* Expanding the LUN will update the config asynchronously,
* thus we must wait for the async thread to complete any
* pending tasks before proceeding.
*/
pthread_mutex_enter(&spa->spa_async_lock);
mutex_enter(&spa->spa_async_lock);
while (spa->spa_async_thread != NULL || spa->spa_async_tasks)
cv_wait(&spa->spa_async_cv, &spa->spa_async_lock);
pthread_mutex_exit(&spa->spa_async_lock);
mutex_exit(&spa->spa_async_lock);
spa_config_enter(spa, SCL_STATE, spa, RW_READER);
spa_newsize = spa_get_space(spa);