Re: [PATCH 4.4 50/53] ntb_transport: fix qp count bug

From: Logan Gunthorpe
Date: Wed Sep 27 2017 - 11:57:32 EST




On 27/09/17 02:40 AM, Greg Kroah-Hartman wrote:
On Tue, Sep 26, 2017 at 11:35:04AM -0600, Logan Gunthorpe wrote:


On 26/09/17 10:32 AM, Ben Hutchings wrote:
In 4.4-stable, it doesn't, so this patch doesn't fix anything. It looks
like 4.4 would need a backport of:

Yup, look like the Fixes tag should have been b17faba0 instead of cb827ee.
In which case it doesn't apply to 4.4.

Ah, should this be reverted then from 4.4?

It probably doesn't matter. The patch changes mw_count to nt->mw_count, but in 4.4 these values are exactly the same. So the patch shouldn't hurt anything but it also didn't fix anything.

Logan