On Tue, 11 Apr 2023 11:49:56 +0800 Peng Zhang zhangpeng.00@bytedance.com wrote:
在 2023/4/11 11:42, Matthew Wilcox 写道:
On Mon, Apr 10, 2023 at 08:29:35PM -0700, Andrew Morton wrote:
On Tue, 11 Apr 2023 10:35:13 +0800 Peng Zhang zhangpeng.00@bytedance.com wrote:
The type of variable pointed to by pivs is unsigned long, but the type used in sizeof is a pointer type. Change it to unsigned long.
Thanks, but there's nothing in this changelog which explains why a -stable backport is being proposed. When fixing a bug, please always describe the user-visible effects of that bug.
There is no user-visible effect of this bug as the assembly code generated will be identical.
Therefore, if this has always been the case, cc stable is also unnecessary.
I removed the cc:stable, added
This change has no runtime effect, as sizeof(ul) == sizeof(ul *).
and staged the patch for next merge window, thanks.