Re: [Qemu-devel] [PULL 14/34] iotests: Launch qemu-nbd with -e 42

[Kevin Wolf <kwolf@redhat.com>]

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Am 29.04.2017 um 00:08 hat Eric Blake geschrieben:
> On 04/28/2017 03:33 PM, Kevin Wolf wrote:
> > From: Max Reitz <mreitz@redhat.com>
> > 
> > There is no reason for the qemu-nbd server used for tests not to accept
> > an arbitrary number of clients. In fact, test 181 will require it to
> > accept two clients at the same time (and thus it fails before this
> > patch).
> 
> Quick question:
> 
> Is this mention of test 181 the same test that occurs earlier in the
> pull request as 8/34?  If so, should the series have been reordered for
> bisectability?  If not, should the commit message be touched up?
> 
> At any rate, bisectability of qemu-iotests is less of a concern than
> bisectability of 'make check' success, so I don't think your answer
> invalidates the pull request.

Yes, it's the same test 181 and if someone had noticed before I sent the
pull request, I might have reordered the patches, but I don't think
there's any practical bisectability problem with introducing a
qemu-iotests case that fails on NBD. If you bisect, you typically bisect
for a specific setup and test case rather than running the full set of
qemu-iotests.

Kevin

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