| Message ID | fca08735-c245-49e5-af72-82900634f144@gmail.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 386f0cffae4654f6db1c0d8ad8273511f925f719 |
| Headers | show |
| Series | net: gro: fix napi_gro_cb zeroed alignment | expand |
Hello: This patch was applied to netdev/net-next.git (main) by Jakub Kicinski <kuba@kernel.org>: On Tue, 14 May 2024 19:06:15 +0200 you wrote: > Add 2 byte padding to napi_gro_cb struct to ensure zeroed member is > aligned after flush_id member was removed in the original commit. > > Fixes: 4b0ebbca3e16 ("net: gro: move L3 flush checks to tcp_gro_receive and udp_gro_receive_segment") > Suggested-by: Geert Uytterhoeven <geert@linux-m68k.org> > Signed-off-by: Richard Gobert <richardbgobert@gmail.com> > > [...] Here is the summary with links: - net: gro: fix napi_gro_cb zeroed alignment https://git.kernel.org/netdev/net-next/c/386f0cffae46 You are awesome, thank you!
diff --git a/include/net/gro.h b/include/net/gro.h index f13634b1f4c1..b9b58c1f8d19 100644 --- a/include/net/gro.h +++ b/include/net/gro.h @@ -42,8 +42,7 @@ struct napi_gro_cb { /* Used in ipv6_gro_receive() and foo-over-udp and esp-in-udp */ u16 proto; - /* used to support CHECKSUM_COMPLETE for tunneling protocols */ - __wsum csum; + u16 pad; /* Used in napi_gro_cb::free */ #define NAPI_GRO_FREE 1 @@ -85,6 +84,9 @@ struct napi_gro_cb { u8 is_flist:1; ); + /* used to support CHECKSUM_COMPLETE for tunneling protocols */ + __wsum csum; + /* L3 offsets */ union { struct {
Add 2 byte padding to napi_gro_cb struct to ensure zeroed member is aligned after flush_id member was removed in the original commit. Fixes: 4b0ebbca3e16 ("net: gro: move L3 flush checks to tcp_gro_receive and udp_gro_receive_segment") Suggested-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Richard Gobert <richardbgobert@gmail.com> --- include/net/gro.h | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)