Tony Breeds wrote:
On Wed, Jul 23, 2008 at 10:36:42AM +0200, [EMAIL PROTECTED] wrote:
Hi Christian,
A few comments inlined ...
[...]
+
static inline int kvm_para_available(void)
{
- return 0;
+ struct device_node *dn;
+
+ dn = of_find_node_by_path("/hypervisor");
You need an of_node_put(dn);
I just looked at the linux/of.h and did not see that I have to free it
again.
Thanks for the hint, I inserted both calls.
+
+ return !!dn;
}
static inline unsigned int kvm_arch_para_features(void)
{
- return 0;
+ struct device_node *dn;
+ const int *dtval;
+ unsigned int features = 0;
+ int i;
+
+ dn = of_find_node_by_path("/hypervisor");
+ if (!dn)
+ return 0;
+
+ for (i = 0; i < ARRAY_SIZE(para_features)-1; i++) {
Why -1? Isn't ARRAY_SIZE(para_features) adequate?
yeah I already had this, bit the change was folded into the wrong patch,
fixed now
[...]
Yours Tony
linux.conf.au http://www.marchsouth.org/
Jan 19 - 24 2009 The Australian Linux Technical Conference!
--
Grüsse / regards,
Christian Ehrhardt
IBM Linux Technology Center, Open Virtualization
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