linux-kernel - Re: [PATCH v5.1-rc] iwlwifi: make locking in iwl_mvm_tx

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Message-ID: <2e48080fa3a44c01c8c045308e77768bb058c952.camel@sipsolutions.net>
Date:   Mon, 15 Apr 2019 14:08:15 +0200
From:   Johannes Berg <johannes@...solutions.net>
To:     Jiri Kosina <jikos@...nel.org>
Cc:     Emmanuel Grumbach <emmanuel.grumbach@...el.com>,
        Luca Coelho <luciano.coelho@...el.com>,
        Intel Linux Wireless <linuxwifi@...el.com>,
        Kalle Valo <kvalo@...eaurora.org>,
        "David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v5.1-rc] iwlwifi: make locking in iwl_mvm_tx_mpdu()
 BH-safe


> Given that we don't have a primitive in lockdep to assert this invariant, 
> would you consider queuing the below on top of f5ae2f932e2f in 
> wireless-drivers.git?

I think this would probably go via -next, but sure, I've applied it
internally and we'll let it percolate through the trees as usual.

johannes