[libvirt] [PATCH 19/21] qemu_hotplug: new function qemuDomainRemoveAuditDevice()
Peter Krempa
pkrempa at redhat.com
Fri Mar 22 12:24:28 UTC 2019
On Thu, Mar 21, 2019 at 18:28:59 -0400, Laine Stump wrote:
> This function can be called with a virDomainDevicePtr and whether or
> not the removal was successful, and it will call the appropriate
> virDomainAudit*() function with the appropriate args for whatever type
> of device it's given (or do nothing, if that's appropriate). This
> permits generalizing some code that currently has a separate copy for
> each type of device.
>
> Signed-off-by: Laine Stump <laine at laine.org>
> ---
> src/qemu/qemu_hotplug.c | 72 +++++++++++++++++++++++++++++++++++++++++
> 1 file changed, 72 insertions(+)
>
> diff --git a/src/qemu/qemu_hotplug.c b/src/qemu/qemu_hotplug.c
> index b0e2c738b9..5e5ffe16d3 100644
> --- a/src/qemu/qemu_hotplug.c
> +++ b/src/qemu/qemu_hotplug.c
> @@ -5208,6 +5208,78 @@ qemuDomainRemoveRedirdevDevice(virQEMUDriverPtr driver,
> }
>
>
> +static inline void
Don't use inline, it's pointless.
> +qemuDomainRemoveAuditDevice(virDomainObjPtr vm,
> + virDomainDeviceDefPtr detach,
> + bool success)
@success is always false in the one call place the other patches add.
Especially I doubt it will ever be different. All async device deletion
callbacks do their own per-device-type audit call on success.
This function is unused thus breaks build.
> +{
> + switch ((virDomainDeviceType)detach->type) {
> + case VIR_DOMAIN_DEVICE_CHR:
> + virDomainAuditChardev(vm, detach->data.chr, NULL, "detach", success);
> + break;
> +
> + case VIR_DOMAIN_DEVICE_DISK:
> + virDomainAuditDisk(vm, detach->data.disk->src, NULL, "detach", success);
> + break;
> +
> + case VIR_DOMAIN_DEVICE_NET:
> + virDomainAuditNet(vm, detach->data.net, NULL, "detach", success);
> + break;
> +
> + case VIR_DOMAIN_DEVICE_HOSTDEV:
> + virDomainAuditHostdev(vm, detach->data.hostdev, "detach", success);
> + break;
> +
> + case VIR_DOMAIN_DEVICE_RNG:
> + virDomainAuditRNG(vm, detach->data.rng, NULL, "detach", success);
> + break;
> +
> + case VIR_DOMAIN_DEVICE_MEMORY: {
> + unsigned long long oldmem = virDomainDefGetMemoryTotal(vm->def);
> + unsigned long long newmem = oldmem - detach->data.memory->size;
> +
> + virDomainAuditMemory(vm, oldmem, newmem, "update", success);
This is currently not audited, I think it should be added separately.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 833 bytes
Desc: not available
URL: <http://listman.redhat.com/archives/libvir-list/attachments/20190322/fb7f831c/attachment-0001.sig>
More information about the libvir-list
mailing list