On Sun, 3 May 2020 at 14:22, Cong Wang <xiyou.wangc...@gmail.com> wrote: >
Hi Cong, Thank you for this work! > This patch reverts the folowing commits: > > commit 064ff66e2bef84f1153087612032b5b9eab005bd > "bonding: add missing netdev_update_lockdep_key()" > > commit 53d374979ef147ab51f5d632dfe20b14aebeccd0 > "net: avoid updating qdisc_xmit_lock_key in netdev_update_lockdep_key()" > > commit 1f26c0d3d24125992ab0026b0dab16c08df947c7 > "net: fix kernel-doc warning in <linux/netdevice.h>" > > commit ab92d68fc22f9afab480153bd82a20f6e2533769 > "net: core: add generic lockdep keys" > > but keeps the addr_list_lock_key because we still lock > addr_list_lock nestedly on stack devices, unlikely xmit_lock > this is safe because we don't take addr_list_lock on any fast > path. > > Reported-and-tested-by: syzbot+aaa6fa4949cc5d9b7...@syzkaller.appspotmail.com > Cc: Dmitry Vyukov <dvyu...@google.com> > Cc: Taehee Yoo <ap420...@gmail.com> > Signed-off-by: Cong Wang <xiyou.wangc...@gmail.com> Acked-by: Taehee Yoo <ap420...@gmail.com> Thank you, Taehee Yoo
