[Linux-kernel-mentees] [PATCH RESEND] net: hsr: Pass lockdep expression to RCU lists

David Miller davem at davemloft.net
Wed Feb 19 18:55:58 UTC 2020


From: Amol Grover <frextrite at gmail.com>
Date: Wed, 19 Feb 2020 15:30:11 +0530

> node_db is traversed using list_for_each_entry_rcu
> outside an RCU read-side critical section but under the protection
> of hsr->list_lock.
> 
> Hence, add corresponding lockdep expression to silence false-positive
> warnings, and harden RCU lists.
> 
> Signed-off-by: Amol Grover <frextrite at gmail.com>
> ---
> Resend:
> - Remove failed delivery recipients

Applied.


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