On 20/07/15 12:49, Juergen Gross wrote: > When dom0 is being ballooned balloon_process() will hold the balloon > mutex until it is finished. This will block e.g. creation of new > domains as the device backends for the new domain need some > autoballooned pages for the ring buffers. > > Avoid this by releasing the balloon mutex from time to time during > ballooning. Adjust the comment above balloon_process() regarding > multiple instances of balloon_process(). > > Instead of open coding it, just use cond_resched().
Applied to for-linus-4.2, thanks. David _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
