On Tue, Jul 2, 2019 at 2:41 PM Erik Skultety <eskultet@xxxxxxxxxx> wrote:
>
> On Tue, Jun 25, 2019 at 11:58:07PM +0200, Ilias Stamatis wrote:
> > Always return / and /boot as the mount points imitating a default
> > Fedora installation. Use the first disk found, otherwise if no disk
> > device of type VIR_DOMAIN_DISK_DEVICE_DISK is present, return 0 mount
> > points.
> >
> > Signed-off-by: Ilias Stamatis <stamatis.iliass@xxxxxxxxx>
> > ---
> > src/test/test_driver.c | 66 ++++++++++++++++++++++++++++++++++++++++++
> > 1 file changed, 66 insertions(+)
> >
> > diff --git a/src/test/test_driver.c b/src/test/test_driver.c
> > index 1b1ff3003e..626449501f 100755
> > --- a/src/test/test_driver.c
> > +++ b/src/test/test_driver.c
> > @@ -3298,6 +3298,71 @@ static int testDomainGetDiskErrors(virDomainPtr dom,
> > return ret;
> > }
> >
> > +
> > +
> > +static int
> > +testDomainGetFSInfo(virDomainPtr dom,
> > + virDomainFSInfoPtr **info,
> > + unsigned int flags)
> > +{
> > + size_t i;
> > + char *name;
> > + virDomainObjPtr vm;
> > + virDomainFSInfoPtr *info_ret = NULL;
> > + int ret = -1;
> > +
> > + virCheckFlags(0, -1);
> > +
> > + if (!(vm = testDomObjFromDomain(dom)))
> > + return -1;
> > +
> > + if (virDomainObjCheckActive(vm) < 0)
> > + goto cleanup;
> > +
> > + *info = NULL;
> > +
> > + for (i = 0; i < vm->def->ndisks; i++) {
> > + if (vm->def->disks[i]->device == VIR_DOMAIN_DISK_DEVICE_DISK) {
> > + if (VIR_ALLOC_N(info_ret, 2) < 0 || VIR_ALLOC(info_ret[0]) < 0 ||
> > + VIR_ALLOC(info_ret[1]) < 0 || VIR_ALLOC(info_ret[0]->devAlias) < 0 ||
> > + VIR_ALLOC(info_ret[1]->devAlias) < 0)
>
> ^these should be on separate lines to enhance readability.
Sure. I'm not sure if there are certain guidelines for that, but I
think nothing is mentioned in the "Contributor guidelines".
Many times I'm unsure how to split long lines, especially on if statements.
>
> > + goto cleanup;
> > +
> > + name = vm->def->disks[i]->dst;
> > +
> > + if (VIR_STRDUP(info_ret[0]->mountpoint, "/") < 0 ||
> > + VIR_STRDUP(info_ret[1]->mountpoint, "/boot") < 0 ||
> > + VIR_STRDUP(info_ret[0]->fstype, "ext4") < 0 ||
> > + VIR_STRDUP(info_ret[1]->fstype, "ext4") < 0 ||
> > + VIR_STRDUP(info_ret[0]->devAlias[0], name) < 0 ||
> > + VIR_STRDUP(info_ret[1]->devAlias[0], name) < 0 ||
> > + virAsprintf(&info_ret[0]->name, "%s1", name) < 0 ||
> > + virAsprintf(&info_ret[1]->name, "%s2", name) < 0)
> > + goto cleanup;
>
> Okay, alternatively we could have 2 'if' clauses for each mountpoint, this is
> strictly a personal preference, I think it could read even better if the
> mountpoints were logically separated, but I won't insist on that.
That makes sense and is perfectly fine with me.
>
> Let me know whether you're okay with the proposed tweaks.
Will you edit these before merging or do you want me to re-send it?
>
> Reviewed-by: Erik Skultety <eskultet@xxxxxxxxxx>
>
> > +
> > + info_ret[0]->ndevAlias = info_ret[1]->ndevAlias = 1;
> > +
> > + VIR_STEAL_PTR(*info, info_ret);
> > +
> > + ret = 2;
> > + goto cleanup;
> > + }
> > + }
> > +
> > + ret = 0;
> > +
> > + cleanup:
> > + if (info_ret) {
> > + virDomainFSInfoFree(info_ret[0]);
> > + virDomainFSInfoFree(info_ret[1]);
> > + VIR_FREE(info_ret);
> > + }
> > +
> > + virDomainObjEndAPI(&vm);
> > + return ret;
> > +}
> > +
> > +
> > static char *testDomainGetSchedulerType(virDomainPtr domain ATTRIBUTE_UNUSED,
> > int *nparams)
> > {
> > @@ -7292,6 +7357,7 @@ static virHypervisorDriver testHypervisorDriver = {
> > .domainGetAutostart = testDomainGetAutostart, /* 0.3.2 */
> > .domainSetAutostart = testDomainSetAutostart, /* 0.3.2 */
> > .domainGetDiskErrors = testDomainGetDiskErrors, /* 5.4.0 */
> > + .domainGetFSInfo = testDomainGetFSInfo, /* 5.5.0 */
> > .domainGetSchedulerType = testDomainGetSchedulerType, /* 0.3.2 */
> > .domainGetSchedulerParameters = testDomainGetSchedulerParameters, /* 0.3.2 */
> > .domainGetSchedulerParametersFlags = testDomainGetSchedulerParametersFlags, /* 0.9.2 */
> > --
> > 2.22.0
> >
> > --
> > libvir-list mailing list
> > libvir-list@xxxxxxxxxx
> > https://www.redhat.com/mailman/listinfo/libvir-list
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