[libvirt] [PATCH v2] Improve error reporting for virConnectGetHostname calls
Cole Robinson
crobinso at redhat.com
Tue Nov 3 22:33:48 UTC 2009
On 11/03/2009 03:29 PM, Daniel Veillard wrote:
> On Mon, Nov 02, 2009 at 02:44:12PM -0500, Cole Robinson wrote:
>> All drivers have copy + pasted inadequate error reporting which wraps
>> util.c:virGetHostname. Move all error reporting to this function, and improve
>> what we report.
>>
>> Changes from v1:
>> Drop the driver wrappers around virGetHostname. This means we still need
>> to keep the new conn argument to virGetHostname, but I think it's worth
>> it.
>>
>> Signed-off-by: Cole Robinson <crobinso at redhat.com>
> [...]
>> r = getaddrinfo(hostname, NULL, &hints, &info);
>> - if (r != 0)
>> + if (r != 0) {
>> + ReportError(conn, VIR_ERR_INTERNAL_ERROR,
>> + _("getaddrinfo failed for '%s': %s"),
>> + hostname, gai_strerror(r));
>> return NULL;
>
> ACK, looks a good cleanup, I just hope gai_strerror() won't be a
> portability problem !
>
> Daniel
>
Thanks, pushed now.
- Cole
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