On 05/23/2018 02:19 PM, Christoph Hellwig wrote:
NVMe always completes the request before returning from ->timeout, either
by polling for it, or by disabling the controller. Return BLK_EH_DONE so
that the block layer doesn't even try to complete it again.
Signed-off-by: Christoph Hellwig <h...@lst.de>
---
drivers/nvme/host/pci.c | 14 +++++---------
drivers/nvme/host/rdma.c , | 2 +-
drivers/nvme/target/loop.c | 2 +-
3 files changed, 7 insertions(+), 11 deletions(-)
Is there a way of _testing_ this patch?
It looks pretty dodgy, just replacing BLK_EH_HANDLED with
BLK_EH_NOT_HANDLED.
And, as nothing else has changed, would imply that we can do it on
older/stable versions, too.
Which means that the original code was buggy to start with.
Hence a test here would be really beneficial.
But then, assuming you did some tests here:
Reviewed-by: Hannes Reinecke <h...@suse.com>
Cheers,
Hannes
