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| /openbmc/linux/drivers/soc/ti/ |
| H A D | knav_qmss_queue.c | feec214a Fri Jan 17 22:24:34 CST 2020 Amol Grover <frextrite@gmail.com> drivers: soc: ti: knav_qmss_queue: Pass lockdep expression to RCU lists
inst->handles is traversed using list_for_each_entry_rcu
outside an RCU read-side critical section but under the protection
of knav_dev_lock.
Hence, add corresponding lockdep expression to silence false-positive
lockdep warnings, and harden RCU lists.
Add macro for the corresponding lockdep expression.
Link: https://lore.kernel.org/r/20200118042433.4968-1-frextrite@gmail.com
Signed-off-by: Amol Grover <frextrite@gmail.com>
Acked-by: Santosh Shilimkar <ssantosh@kernel.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
feec214a Fri Jan 17 22:24:34 CST 2020 Amol Grover <frextrite@gmail.com> drivers: soc: ti: knav_qmss_queue: Pass lockdep expression to RCU lists
inst->handles is traversed using list_for_each_entry_rcu
outside an RCU read-side critical section but under the protection
of knav_dev_lock.
Hence, add corresponding lockdep expression to silence false-positive
lockdep warnings, and harden RCU lists.
Add macro for the corresponding lockdep expression.
Link: https://lore.kernel.org/r/20200118042433.4968-1-frextrite@gmail.com
Signed-off-by: Amol Grover <frextrite@gmail.com>
Acked-by: Santosh Shilimkar <ssantosh@kernel.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
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