On 05/02/2018 10:46 AM, Peter Xu wrote:
On Sat, Apr 28, 2018 at 04:10:45PM +0800, guangrong.xiao@xxxxxxxxx wrote:
From: Xiao Guangrong <xiaoguangrong@xxxxxxxxxxx>
Fix the bug introduced by da3f56cb2e767016 (migration: remove
ram_save_compressed_page()), It should be 'return' rather than
'res'
Sorry for this stupid mistake :(
Signed-off-by: Xiao Guangrong <xiaoguangrong@xxxxxxxxxxx>
Reviewed-by: Peter Xu <peterx@xxxxxxxxxx>
So is that only a performance degradation without this fix (since
AFAIU the compressing pages will be sent twice)? Thanks,
Yes, that's why we did not detect it in our test. :(
