Messages in this thread | | | Date | Thu, 21 Sep 2023 17:22:43 -0700 | From | Andrew Morton <> | Subject | Re: [PATCH] kexec: change locking mechanism to a mutex |
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On Thu, 21 Sep 2023 17:59:38 -0400 Eric DeVolder <eric.devolder@oracle.com> wrote:
> Scaled up testing has revealed that the kexec_trylock() > implementation leads to failures within the crash hotplug > infrastructure due to the inability to acquire the lock, > specifically the message: > > ... > > Convert the atomic lock to a mutex. >
Do you think this problem is serious enough to warrant a backport into -stable kernels?
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