Displaying 2 results from an estimated 2 matches for "xc_dom_pfn_to_ptr_retcount".
2013 Nov 20
3
Invalid VA => ptr conversion with xc_dom_* API after XSA-55 fox
Hi list,
Jeff and FastIce pointed out a regression between Xen 4.1.2 and 4.1.6
when starting NetBSD domU; the kernel syms table gets slightly corrupted
[1].
After dwelling into libxc code, FastIce noticed that changing back the
return value to "ptr + offset" (instead of just "ptr") for
xc_dom_vaddr_to_ptr() makes it work again.
According to [2] while fixing XSA-55, Ian
2013 Oct 08
10
xl console regression on xen-unstable
I''m unable to start xl console on latest xen-unstable (build with commit
8e0da8c07f4f80e14314977a11f738bd74a5b62b).
> xl -vvv console sid
> xenconsole: Could not read tty from store: No such file or directory
I also tried "xl create -c", and it shows console from pygrub but when
the "xl create" reaches the end I got the same error:
> xenconsole: Could not