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([2a00:79e0:2e14:7:e8de:a18a:1040:ca3b]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-71778520e4asm3561394b3a.39.2024.09.05.12.23.16 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 05 Sep 2024 12:23:17 -0700 (PDT) Message-ID: <78b53425-6ab2-4c53-bbc6-dfc6453cbe83@google.com> Date: Thu, 5 Sep 2024 12:23:15 -0700 Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] usb: roles: Fix a false positive recursive locking complaint To: Bart Van Assche , Andy Shevchenko Cc: Badhri Jagan Sridharan , Greg Kroah-Hartman , linux-usb@vger.kernel.org, Hans de Goede , Heikki Krogerus , stable@vger.kernel.org References: <20240904201839.2901330-1-bvanassche@acm.org> <8feac105-fa35-4c35-bbac-5d0265761c2d@acm.org> Content-Language: en-US From: Amit Sunil Dhamne In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Hi, On 9/5/24 11:22 AM, Bart Van Assche wrote: > On 9/5/24 11:14 AM, Andy Shevchenko wrote: >> To be clear, something like >> >> #define mutex_init_with_lockdep(...) >> do { >>    ... >>    __mutex_init(); >> } while (0) >> >> in the mutex.h. > > How about using the name "mutex_init_with_key()" since the name > "lockdep" refers to the lock dependency infrastructure and the > additional argument will have type struct lock_class_key *? > > Amit, do you want me to add your Signed-off-by to my patch since > your patch was posted first on the linux-usb mailing list? > Yes, thank you :) . Also, thanks for the clarification on my previous questions Bart and for your suggestions Andy! - Amit > Thanks, > > Bart. >