On 12/5/2016 8:42 AM, Andrew Boyer wrote:
> This is a set of two patches that prevent kernel panics seen when tearing
> down QPs. The second patch (holding refs in tasklets) might or might not be
> needed once the first patch (waiting for tasklets to finish) is applied.
> Feedback welcomed.
>
> Update for v2:
> - Remove default initialization of idle in rxe_cleanup_task() per review
>
> Andrew Boyer (2):
> IB/rxe: Wait for tasklets to finish before tearing down QP
> IB/rxe: Hold refs when running tasklets
>
> drivers/infiniband/sw/rxe/rxe_comp.c | 4 ++++
> drivers/infiniband/sw/rxe/rxe_req.c | 4 ++++
> drivers/infiniband/sw/rxe/rxe_resp.c | 3 +++
> drivers/infiniband/sw/rxe/rxe_task.c | 19 +++++++++++++++++++
> drivers/infiniband/sw/rxe/rxe_task.h | 1 +
> 5 files changed, 31 insertions(+)
>
Hi Andrew, I took these patches as well. I had to fix up the second
one, so you might want to double check it. Thanks.
--
Doug Ledford <dledford@xxxxxxxxxx>
GPG Key ID: 0E572FDD
Attachment:
signature.asc
Description: OpenPGP digital signature
