The file drivers/scsi/pm8001/pm8001_hwi.c contains the piece of code below, at
the end of mpi_sata_completion() and mpi_sata_event(), which appears wrong.
While the test is opposite, the executed branch does exactly the same. I believe
one of the branches should spin_lockirqsave instead? not 100% sure how to fix
this.
Roel
} else if (t->uldd_task) {
spin_unlock_irqrestore(&t->task_state_lock, flags);
pm8001_ccb_task_free(pm8001_ha, t, ccb, tag);
mb();/* ditto */
spin_unlock_irq(&pm8001_ha->lock);
t->task_done(t);
spin_lock_irq(&pm8001_ha->lock);
} else if (!t->uldd_task) {
spin_unlock_irqrestore(&t->task_state_lock, flags);
pm8001_ccb_task_free(pm8001_ha, t, ccb, tag);
mb();/*ditto*/
spin_unlock_irq(&pm8001_ha->lock);
t->task_done(t);
spin_lock_irq(&pm8001_ha->lock);
}
--
To unsubscribe from this list: send the line "unsubscribe linux-scsi" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
