On 9/27/24 8:33 AM, libaokun@xxxxxxxxxxxxxxx wrote:
From: Baokun Li <libaokun1@xxxxxxxxxx>...
Delete the problematic plus 1 to fix the issue, and add a WARN_ON_ONCE()The patch has changed a little since I tested, but it still passes my testcase
to prevent the issue from happening again.
Reported-by: Wesley Hershberger <wesley.hershberger@xxxxxxxxxxxxx>
Closes: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2081231
Reported-by: Stéphane Graber <stgraber@xxxxxxxxxxxx>
Closes: https://lore.kernel.org/all/20240925143325.518508-1-aleksandr.mikhalitsyn@xxxxxxxxxxxxx/
Tested-by: Alexander Mikhalitsyn <aleksandr.mikhalitsyn@xxxxxxxxxxxxx>
Tested-by: Eric Sandeen <sandeen@xxxxxxxxxx>
(as expected, no WARN ON etc) so looks good from that POV, thanks!
-Eric