Re: [PATCH 08/10] parisc: fix livelock in uaccess

Al Viro
2023-02-28T22:57:49Z

On Tue, Feb 28, 2023 at 09:22:31PM +0100, Helge Deller wrote:

> Now I can confirm (with the adjusted reproducer), that your patch
> allows to kill the process with SIGKILL, while without your patch
> it's not possibe to kill the process at all.
> I've tested with a 32- and 64-bit parisc kernel.
>
> You may add
> Tested-by: Helge Deller <deller@gmx.de> # parisc
> to the patch.
>
> If you want me to take the patch (with the warning regarding missing msg variable fixed)
> through the parisc tree, please let me know.

What message do you prefer there? It matters only for the case when
we are hitting an oops there, but...