Re: Linux 5.15.205

[gregkh@xxxxxxxxxxxxxxxxxxx]

On Fri, May 08, 2026 at 12:05:02PM +0000, Dominik Grzegorzek wrote:
> Hi,
> 
> I may be mistaken, but I think there might be a small typo in this hunk in net/ipv4/ip_output.c:
> 
> skb_shinfo(skb)->tx_flags |= SKBFL_SHARED_FRAG;
> 
> Would this need to be:
> 
> skb_shinfo(skb)->flags |= SKBFL_SHARED_FRAG;
> 
> My understanding is that SKBFL_SHARED_FRAG is a bit in skb_shared_info->flags, and skb_has_shared_frag() checks skb_shinfo(skb)->flags.

Adding Ben who did the 5.10 backport so he can comment on this.

thanks,

greg k-h