Re: [PATCH v2 1/3] x86/xen: Avoid fast syscall path for Xen PV guests
From: Andy Lutomirski <luto@amacapital.net>
Date: 2015-12-15 15:58:14
Also in:
lkml
From: Andy Lutomirski <luto@amacapital.net>
Date: 2015-12-15 15:58:14
Also in:
lkml
On Tue, Dec 15, 2015 at 7:54 AM, Boris Ostrovsky [off-list ref] wrote:
On 12/15/2015 10:48 AM, Borislav Petkov wrote:quoted
On Tue, Dec 15, 2015 at 10:21:37AM -0500, Boris Ostrovsky wrote:quoted
I know this has been in the tip tree --- when do you think this will go Linus tree? In the 4.4 timeframe?It is queued for 4.5 currently.quoted
Xen 32-bit PV guests are broken without this.So this needs to go into 4.4 or even earlier? Since 5f310f739b4c went into 4.4, I'd think 4.4 only for this fix too? Yes?Oh, I didn't realize this is scheduled for 4.5. It indeed needs to go into 4.4 because of 5f310f739b4c.
Agreed.
Thanks. -boris
-- Andy Lutomirski AMA Capital Management, LLC