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35ff032e65
This patch fixes the problem reported by Bernd Schubert <bs@q-leap.de>
with kernel debug options enabled:
BUG: at kernel/lockdep.c:1860 trace_hardirqs_on()
This was caused by using spin_lock_irq()/spin_unlock_irq() from
interrupt context. Fix all the places that might be called from
interrupts to use spin_lock_irqsave()/spin_unlock_irqrestore().
Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
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