[libvirt] [PATCH v2 1/7] tests: Fix the iommu group path in mock pci

[Michal Privoznik]

On 7/25/19 8:09 PM, Daniel Henrique Barboza wrote:
> From: Shivaprasad G Bhat <sbhat at linux.vnet.ibm.com>
> 
> The mocked path falls into /sys/bus/kernel/iommu_groups instead of
> /sys/kernel/iommu_groups. Needed for adding some new test cases.
> 
> Signed-off-by: Shivaprasad G Bhat <sbhat at linux.vnet.ibm.com>
> Signed-off-by: Daniel Henrique Barboza <danielhb413 at gmail.com>
> ---
>   tests/virpcimock.c | 4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/tests/virpcimock.c b/tests/virpcimock.c
> index beb5e1490d..5ec9abe05f 100644
> --- a/tests/virpcimock.c
> +++ b/tests/virpcimock.c
> @@ -399,7 +399,7 @@ pci_device_new_from_stub(const struct pciDevice *data)
>       make_file(devpath, "class", tmp, -1);
>   
>       if (snprintf(tmp, sizeof(tmp),
> -                 "%s/../../../kernel/iommu_groups/%d",
> +                 "%s/../../../../kernel/iommu_groups/%d",
>                    devpath, dev->iommuGroup) < 0) {
>           ABORT("@tmp overflow");
>       }
> @@ -407,7 +407,7 @@ pci_device_new_from_stub(const struct pciDevice *data)
>           ABORT("Unable to create %s", tmp);
>   
>       if (snprintf(tmp, sizeof(tmp),
> -                 "../../../kernel/iommu_groups/%d", dev->iommuGroup) < 0) {
> +                 "../../../../kernel/iommu_groups/%d", dev->iommuGroup) < 0) {
>           ABORT("@tmp overflow");
>       }
>       make_symlink(devpath, "iommu_group", tmp);
> 

Huh, this is again something that I fix in my series. Well, in fact, 
since I'm moving the place where PCI devices are created the symlink as 
we have it is correct in fact.

Michal