On Wed, 2016-08-17 at 10:05 +0800, Wanpeng Li wrote: > This patch fix the regression by limiting the account_other_time() > from > get_vtime_delta() to avoid underflow, and let other three call sites > (account_other_time() and steal_account_process_time()) account > however > much steal time the host told us elapsed. > > Suggested-by: Rik van Riel <[email protected]> > Suggested-by: Paolo Bonzini <[email protected]> > Cc: Ingo Molnar <[email protected]> > Cc: Peter Zijlstra <[email protected]> > Cc: Rik van Riel <[email protected]> > Cc: Paolo Bonzini <[email protected]> > Cc: Radim Krcmar <[email protected]> > Cc: Mike Galbraith <[email protected]> > Cc: Frederic Weisbecker <[email protected]> > Cc: Thomas Gleixner <[email protected]> > Signed-off-by: Wanpeng Li <[email protected]> >
Reviewed-by: Rik van Riel <[email protected]> -- All Rights Reversed.
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