On Tue, Apr 23, 2019 at 12:29 AM Peter Oskolkov <posk@xxxxxxxxxx> wrote: > > [ Upstream commit c23f35d19db3b36ffb9e04b08f1d91565d15f84f ] > > This is a refactoring patch: without changing runtime behavior, > it moves rbtree-related code from IPv4-specific files/functions > into .h/.c defrag files shared with IPv6 defragmentation code. > > Signed-off-by: Peter Oskolkov <posk@xxxxxxxxxx> > Cc: Eric Dumazet <edumazet@xxxxxxxxxx> > Cc: Florian Westphal <fw@xxxxxxxxx> > Cc: Tom Herbert <tom@xxxxxxxxxxxxxxx> > Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx> > --- > include/net/inet_frag.h | 16 ++- > net/ipv4/inet_fragment.c | 293 +++++++++++++++++++++++++++++++++++++++ > net/ipv4/ip_fragment.c | 290 ++++---------------------------------- > 3 files changed, 335 insertions(+), 264 deletions(-) > Hi We get a compile error with gcc 8.2 after applying this patch: net/ipv4/ip_fragment.c: In function 'ip_frag_queue': net/ipv4/ip_fragment.c:390:1: error: label 'discard_qp' defined but not used [-Werror=unused-label] discard_qp:
