Function dsl_pool_sync_context

freebsd/contrib/openzfs/module/zfs/dsl_pool.c:827–833

* TRUE if the current thread is the tx_sync_thread or if we * are being called from SPA context during pool initialization. */

 * are being called from SPA context during pool initialization.
 */
int
dsl_pool_sync_context(dsl_pool_t *dp)
{
	return (curthread == dp->dp_tx.tx_sync_thread ||
	    spa_is_initializing(dp->dp_spa) ||
	    taskq_member(dp->dp_sync_taskq, curthread));
}

/*
 * This function returns the amount of allocatable space in the pool