[libvirt] [PATCH v3 01/20] Add a qemu capabilities cache manager

[Eric Blake]

On 09/25/2012 11:59 AM, Daniel P. Berrange wrote:
> From: "Daniel P. Berrange" <berrange at redhat.com>
> 
> Introduce a qemuCapsCachePtr object to provide a global cache
> of capabilities for QEMU binaries. The cache auto-populates
> on first request for capabilities about a binary, and will
> auto-refresh if the binary has changed since a previous cache
> was populated
> 
> Signed-off-by: Daniel P. Berrange <berrange at redhat.com>
> ---
>  src/qemu/qemu_capabilities.c | 99 ++++++++++++++++++++++++++++++++++++++++++++
>  src/qemu/qemu_capabilities.h |  9 ++++
>  2 files changed, 108 insertions(+)
> 

> @@ -1940,6 +1945,10 @@ qemuCapsPtr qemuCapsNewForBinary(const char *binary)
>      tmp = strstr(binary, QEMU_SYSTEM_PREFIX);
>      if (tmp) {
>          tmp += strlen(QEMU_SYSTEM_PREFIX);
> +
> +        /* For historical compat we uses 'itanium' as arch name */
> +        if (STREQ(tmp, "ia64"))
> +            tmp = "itanium";

This hunk looks like it may have been rebased to the wrong patch, as
omitting it makes no difference to the new caching code.

ACK with that fixed.

-- 
Eric Blake   eblake at redhat.com    +1-919-301-3266
Libvirt virtualization library http://libvirt.org

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