On 2024/5/29 15:45, Thomas Gleixner wrote:
[这封邮件来自外部发件人 谨防风险]
On Wed, May 29 2024 at 14:44, Tony W Wang-oc wrote:
Actually, this scenario is what this patch is trying to solve.
We encountered hpet_lock deadlock from the call path of the MCE handler,
and this hpet_lock deadlock scenario may happen when others exceptions'
handler like #PF/#GP... to call the panic. So read_hpet should avoid
deadlock if panic in progress.
That's not what your changelog says.
Yes.
The example flow I gave with the MCE handler in my changelog is misleading.
