Re: [Xen-devel] [PATCH 1 of 2] x86/mem_sharing: Fix saved mfns stat for failed unsharing

[Tim Deegan <tim@xxxxxxx>]

At 15:20 -0400 on 24 Apr (1335280818), Andres Lagar-Cavilla wrote:
>  xen/arch/x86/mm/mem_sharing.c |  2 ++
>  1 files changed, 2 insertions(+), 0 deletions(-)
> 
> 
> If unsharing fails, the decrease of the nr_saved_mfns stat was not being
> undone. This would result in an underflow of the stat, as the retry would 
> later
> decrease the counter again.

Applied, thanks.

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