On Tue, Jun 14, 2011 at 08:36:26PM +0300, Michael S. Tsirkin wrote:
> Signed-off-by: Michael S. Tsirkin <mst@xxxxxxxxxx>
Any comments on this one?
> ---
> exec.c | 4 ++++
> 1 files changed, 4 insertions(+), 0 deletions(-)
>
> diff --git a/exec.c b/exec.c
> index 81808f4..b784f08 100644
> --- a/exec.c
> +++ b/exec.c
> @@ -1207,12 +1207,16 @@ static inline void tb_alloc_page(TranslationBlock *tb,
> unsigned int n, tb_page_addr_t page_addr)
> {
> PageDesc *p;
> +#if !defined(CONFIG_USER_ONLY)
> TranslationBlock *last_first_tb;
> +#endif
>
> tb->page_addr[n] = page_addr;
> p = page_find_alloc(page_addr >> TARGET_PAGE_BITS, 1);
> tb->page_next[n] = p->first_tb;
> +#if !defined(CONFIG_USER_ONLY)
> last_first_tb = p->first_tb;
> +#endif
> p->first_tb = (TranslationBlock *)((long)tb | n);
> invalidate_page_bitmap(p);
>
> --
> 1.7.5.53.gc233e
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