On 08/27/2015 01:21 PM, David Vrabel wrote: > On 27/08/15 18:15, Marek Marczykowski-Górecki wrote: >> > On Thu, Aug 27, 2015 at 11:37:44AM -0400, Sasha Levin wrote: >>> >> From: Marek Marczykowski-Górecki <[email protected]> >>> >> >>> >> This patch has been added to the 3.18 stable tree. If you have any >>> >> objections, please let us know. >> > >> > On 3.18 it should be spin_lock, not mutex_lock. >> > Modified patch here: >> > https://raw.githubusercontent.com/QubesOS/qubes-linux-kernel/stable-3.18/patches.xen/0001-xen-grant-fix-race-condition-in-gntdev_release.patch > No. Because this results in a sleep while holding the spin lock (in > free_xenballooned_pages()). > > 1401c00e59ea021c575f74612fe2dbba36d6a4ee (xen/gntdev: convert priv->lock > to a mutex) is a prerequisite.
Thanks! I've grabbed 1401c00e59e and re-pushed the queue. Thanks, Sasha -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
