| Message ID | 20220315090102.31091-1-nicolas.dichtel@6wind.com (mailing list archive) |
|---|---|
| State | Superseded |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | [net] net: handle ARPHRD_PIMREG in dev_is_mac_header_xmit() | expand |
On Tue, Mar 15, 2022 at 10:01:02AM +0100, Nicolas Dichtel wrote: > This kind of interface doesn't have a mac header. This patch fixes > bpf_redirect() to a PIM interface. > > Fixes: 27b29f63058d ("bpf: add bpf_redirect() helper") > Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> > --- > include/linux/if_arp.h | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/include/linux/if_arp.h b/include/linux/if_arp.h > index b712217f7030..1ed52441972f 100644 > --- a/include/linux/if_arp.h > +++ b/include/linux/if_arp.h > @@ -52,6 +52,7 @@ static inline bool dev_is_mac_header_xmit(const struct net_device *dev) > case ARPHRD_VOID: > case ARPHRD_NONE: > case ARPHRD_RAWIP: > + case ARPHRD_PIMREG: > return false; > default: > return true; > -- > 2.33.0 > <formletter> This is not the correct way to submit patches for inclusion in the stable kernel tree. Please read: https://www.kernel.org/doc/html/latest/process/stable-kernel-rules.html for how to do this properly. </formletter>
diff --git a/include/linux/if_arp.h b/include/linux/if_arp.h index b712217f7030..1ed52441972f 100644 --- a/include/linux/if_arp.h +++ b/include/linux/if_arp.h @@ -52,6 +52,7 @@ static inline bool dev_is_mac_header_xmit(const struct net_device *dev) case ARPHRD_VOID: case ARPHRD_NONE: case ARPHRD_RAWIP: + case ARPHRD_PIMREG: return false; default: return true;
This kind of interface doesn't have a mac header. This patch fixes bpf_redirect() to a PIM interface. Fixes: 27b29f63058d ("bpf: add bpf_redirect() helper") Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> --- include/linux/if_arp.h | 1 + 1 file changed, 1 insertion(+)