Re: [PATCH 4.19.y] udp: preserve the connected status if only UDP cmsg

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All of them have been sent out.

Thanks

On Tue, Apr 30, 2024 at 4:22 PM Greg KH <gregkh@xxxxxxxxxxxxxxxxxxx> wrote:
>
> On Tue, Apr 30, 2024 at 04:09:23PM +0800, Yick Xie wrote:
> > If "udp_cmsg_send()" returned 0 (i.e. only UDP cmsg),
> > "connected" should not be set to 0. Otherwise it stops
> > the connected socket from using the cached route.
> >
> > Fixes: 2e8de8576343 ("udp: add gso segment cmsg")
> > Signed-off-by: Yick Xie <yick.xie@xxxxxxxxx>
> > Cc: stable@xxxxxxxxxxxxxxx
> > Reviewed-by: Willem de Bruijn <willemb@xxxxxxxxxx>
> > Link: https://lore.kernel.org/r/20240418170610.867084-1-yick.xie@xxxxxxxxx
> > Signed-off-by: Jakub Kicinski <kuba@xxxxxxxxxx>
> > (cherry picked from commit 680d11f6e5427b6af1321932286722d24a8b16c1)
> > Signed-off-by: Yick Xie <yick.xie@xxxxxxxxx>
> > ---
> >  net/ipv4/udp.c | 5 +++--
> >  net/ipv6/udp.c | 5 +++--
> >  2 files changed, 6 insertions(+), 4 deletions(-)
>
> Sorry, but we can not take a 4.19.y only patch, without it also being
> present in newer stable kernels.  If you provide versions for 5.4.y,
> 5.10.y, and 5.15.y then we can take this one.
>
> thanks,
>
> greg k-h





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