Re: [Patch net] net: explain the lockdep annotations for dev_uc_unsync()

2020-06-29 Thread David Miller
From: Cong Wang Date: Fri, 26 Jun 2020 11:25:27 -0700 > The lockdep annotations for dev_uc_unsync() and dev_mc_unsync() > are not easy to understand, so add some comments to explain > why they are correct. > > Similar for the rest netif_addr_lock_bh() cases, they don't > need nested version. >

[Patch net] net: explain the lockdep annotations for dev_uc_unsync()

2020-06-26 Thread Cong Wang
The lockdep annotations for dev_uc_unsync() and dev_mc_unsync() are not easy to understand, so add some comments to explain why they are correct. Similar for the rest netif_addr_lock_bh() cases, they don't need nested version. Cc: Taehee Yoo Cc: Dmitry Vyukov Signed-off-by: Cong Wang --- net/