On Sun, Oct 16, 2022 at 12:26:22PM -0400, Waiman Long wrote: > > On 10/16/22 11:37, gregkh@xxxxxxxxxxxxxxxxxxx wrote: > > The patch below does not apply to the 5.4-stable tree. > > If someone wants it applied there, or to any other stable or longterm > > tree, then please email the backport, including the original git commit > > id to <stable@xxxxxxxxxxxxxxx>. > > > > Possible dependencies: > > > > c0a581d7126c ("tracing: Disable interrupt or preemption before acquiring arch_spinlock_t") > > > > thanks, > > > > greg k-h > > You just have to remove the lockdep_assert_preemption_disabled() line as > this macro isn't defined in v5.4. It is a debug statement and its removal > won't have any functional impact. Wonderful, can you please submit a fixed up version like this so that I can apply it? thanks, greg k-h