[libvirt] [PATCH 5/7] Add function virDevicePCIAddressEqual
Laine Stump
laine at laine.org
Thu Aug 16 16:31:33 UTC 2012
On 08/16/2012 11:42 AM, Shradha Shah wrote:
> This function is needed by the network driver in a later commit.
> This function is useful in functions like networkNotifyActualDevice
> and networkReleaseActualDevice
> ---
> src/conf/device_conf.c | 16 ++++++++++++++++
> src/conf/device_conf.h | 3 +++
> src/libvirt_private.syms | 1 +
> 3 files changed, 20 insertions(+), 0 deletions(-)
>
> diff --git a/src/conf/device_conf.c b/src/conf/device_conf.c
> index ca600c5..8edcc0a 100644
> --- a/src/conf/device_conf.c
> +++ b/src/conf/device_conf.c
> @@ -129,3 +129,19 @@ virDevicePCIAddressFormat(virBufferPtr buf,
> addr.function);
> return 0;
> }
> +
> +int
> +virDevicePCIAddressEqual(virDevicePCIAddress addr1,
> + virDevicePCIAddress addr2)
> +{
> + int ret = -1;
The other xxxEqual() functions in libvirt return a bool true/false
rather than 0 / -1. ACK with that fix (don't bother re-sending - I'll
just fix it up (along with the places you call it in later patches)
before I push.
> +
> + if (addr1.domain == addr2.domain &&
> + addr1.bus == addr2.bus &&
> + addr1.slot == addr2.slot &&
> + addr1.function == addr2.function) {
> + ret = 0;
> + }
> +
> + return ret;
> +}
> diff --git a/src/conf/device_conf.h b/src/conf/device_conf.h
> index c679bce..7c4d356 100644
> --- a/src/conf/device_conf.h
> +++ b/src/conf/device_conf.h
> @@ -59,6 +59,9 @@ int virDevicePCIAddressFormat(virBufferPtr buf,
> virDevicePCIAddress addr,
> bool includeTypeInAddr);
>
> +int virDevicePCIAddressEqual(virDevicePCIAddress addr1,
> + virDevicePCIAddress addr2);
> +
>
> VIR_ENUM_DECL(virDeviceAddressPciMulti)
>
> diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms
> index 1f32f8e..063d0bc 100644
> --- a/src/libvirt_private.syms
> +++ b/src/libvirt_private.syms
> @@ -224,6 +224,7 @@ virDeviceAddressPciMultiTypeToString;
> virDevicePCIAddressIsValid;
> virDevicePCIAddressParseXML;
> virDevicePCIAddressFormat;
> +virDevicePCIAddressEqual;
>
> # dnsmasq.h
> dnsmasqAddDhcpHost;
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