Re: [PATCH v3 4/8] lockdep: Add a kernel parameter, crossrelease_fullstack

2017-10-24 Thread Byungchul Park
On Tue, Oct 24, 2017 at 12:08:58PM +0200, Ingo Molnar wrote: > This is really unnecessarily complex. I mis-understood your suggestion. I will change it. > The proper logic is to introduce the crossrelease_fullstack boot parameter, > and to > also have a Kconfig option that enables it: > >

Re: [PATCH v3 4/8] lockdep: Add a kernel parameter, crossrelease_fullstack

2017-10-24 Thread Ingo Molnar
* Byungchul Park wrote: > Make whether to allow recording full stack, in cross-release feature, > switchable at boot time via a kernel parameter, 'crossrelease_fullstack'. > In case of a splat with no stack trace, one could just reboot and set > the kernel parameter to get the full data without