Re: [PATCH] netxen_nic: use spin_[un]lock_bh around tx_clean_lock
From: David Miller
Date: Thu Apr 30 2015 - 16:37:52 EST
From: Tony Camuso <tcamuso@xxxxxxxxxx>
Date: Thu, 30 Apr 2015 07:51:27 -0400
> While testing this driver with DEBUG_LOCKDEP and DEBUG_SPINLOCK
> enabled did not produce any traces, it would be more prudent in the
> case of tx_clean_lock to use spin_[un]lock_bh, since this lock is
> manipulated in both the process and softirq contexts.
> This patch was tested for functionality and regressions with netperf
> and DEBUG_LOCKDEP and DEBUG_SPINLOCK enabled.
> Signed-off-by: Tony Camuso <tcamuso@xxxxxxxxxx>
Applied, thanks Tony.
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