Re: [PATCH] vsock: reject negative tv_usec in SO_VM_SOCKETS_CONNECT_TIMEOUT

[Paolo Abeni]

On 10/30/26 13:09, Stefano Garzarella wrote:
> On Fri, Oct 30, 2026 at 02:43:50PM +0800, phind.uet@xxxxxxxxx wrote:
> > From: Nguyen Dinh Phi <phind.uet@xxxxxxxxx>
> >
> > The timeval validation checks tv_usec < USEC_PER_SEC but not
> > tv_usec >= 0, so a negative tv_usec makes the timeout computation
> > wrap into a bogus value, later tripping "schedule_timeout: wrong
> > timeout value" instead of being rejected.
> >
> > Fixes: d021c344051a ("VSOCK: Introduce VM Sockets")
>
> This blank line shouldn't be there, maybe it can be fixed when the net
> maintainers apply this patch, so please wait their comments before sending a v2.

No need to repost: I fixed it while applying the patch.

/P