On Thu, Mar 21, 2013 at 09:35:35AM -0700, Kent Overstreet wrote: > Previously, aio_read_event() pulled a single completion off the ringbuffer > at a time, locking and unlocking each time. Change it to pull off as many > events as it can at a time, and copy them directly to userspace. > > This also fixes a bug where if copying the event to userspace failed, > we'd lose the event. > > Also convert it to wait_event_interruptible_hrtimeout(), which > simplifies it quite a bit.
Reviewed-by: "Theodore Ts'o" <ty...@mit.edu> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
