On 2011-12-12 05:57, Benjamin Herrenschmidt wrote:
> The old PowerMac swim3 driver has some "interesting" locking issues,
> using a private lock and failing to lock the queue before completing
> requests, which triggered WARN_ONs among others.
>
> This rips out the private lock, makes everything o
The old PowerMac swim3 driver has some "interesting" locking issues,
using a private lock and failing to lock the queue before completing
requests, which triggered WARN_ONs among others.
This rips out the private lock, makes everything operate under the
block queue lock, and generally makes things
