Re: [PATCH v7 1/8] Talitos: Support for async_tx XOR offload
- From
- Dan Williams <hidden>
- Date
- 2012-09-02 06:47:59
- Also in
- linux-crypto, lkml
- Reply to
- Geanta Neag Horia Ioan-B05471, 2012-08-30
On Thu, Aug 30, 2012 at 7:23 AM, Geanta Neag Horia Ioan-B05471
[off-list ref] wrote:Besides these: 1. As Dan Williams mentioned, you should explain why you are using both spin_lock_bh and spin_lock_irqsave on the same lock.
It looks like talitos_process_pending() can be called from hardirq
context via talitos_error(). So spin_lock_bh is not sufficient.