| commit | 5c13f8067745efc15f6ad0158b58d57c44104c25 | [log] [tgz] |
|---|---|---|
| author | Daniel De Graaf <dgdegra@tycho.nsa.gov> | Thu Aug 16 16:40:26 2012 -0400 |
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | Thu Aug 23 10:16:18 2012 -0400 |
| tree | d873f981be9f5b68de0203a3b30d65a97999ab4d | |
| parent | b8b0f559c7b1dcf5503817e518c81c9a18ee45e0 [diff] |
xen/sysfs: Use XENVER_guest_handle to query UUID This hypercall has been present since Xen 3.1, and is the preferred method for a domain to obtain its UUID. Fall back to the xenstore method if using an older version of Xen (which returns -ENOSYS). Signed-off-by: Daniel De Graaf <dgdegra@tycho.nsa.gov> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>