Re: [PATCH 7/9] accel/tcg: Pass last not end to page_collection_lock

[Philippe Mathieu-Daudé]

On 6/3/23 03:13, Richard Henderson wrote:
> Pass the address of the last byte to be changed, rather than
> the first address past the last byte.  This avoids overflow
> when the last page of the address space is involved.
>
> Fixes a bug in the loop comparision where "<= end" would lock
> one more page than required.
>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
>   accel/tcg/tb-maint.c | 22 +++++++++++-----------
>   1 file changed, 11 insertions(+), 11 deletions(-)

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>