Re: [Linux-kernel-mentees] [PATCH] net: core: devlink.c: Use built-in RCU list checking
From: David Miller <davem@davemloft.net>
Date: 2020-02-27 00:59:34
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From: madhuparnabhowmik10@gmail.com Date: Tue, 25 Feb 2020 17:57:45 +0530
From: Madhuparna Bhowmik <redacted> list_for_each_entry_rcu() has built-in RCU and lock checking. Pass cond argument to list_for_each_entry_rcu() to silence false lockdep warning when CONFIG_PROVE_RCU_LIST is enabled. The devlink->lock is held when devlink_dpipe_table_find() is called in non RCU read side section. Therefore, pass struct devlink to devlink_dpipe_table_find() for lockdep checking. Signed-off-by: Madhuparna Bhowmik <redacted>
Applied, thank you. _______________________________________________ Linux-kernel-mentees mailing list Linux-kernel-mentees@lists.linuxfoundation.org https://lists.linuxfoundation.org/mailman/listinfo/linux-kernel-mentees