Re: [PATCH] staging: panel: Fix single-open policy race condition

[Dan Carpenter]

On Tue, Nov 04, 2014 at 10:47:19PM +0100, Mariusz Gorski wrote:
> Fix the implementation of a single-open policy for both
> devices (lcd and keypad) by using atomic_t instead of plain ints.
> 

This seems like it might be a real life bug that you have experienced?

The changelog should tell the user visible effects of the bug.  If you
have some dmesg output that would be helpful as well.

regards,
dan carpenter

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/