On Tue, Sep 19, 2023 at 03:37:24PM +0200, John Paul Adrian Glaubitz wrote: > On Tue, 2023-09-19 at 14:00 +0100, Matthew Wilcox wrote: > > On Tue, Sep 19, 2023 at 02:30:59PM +0200, Thomas Gleixner wrote: > > > Though it just occured to me that there are dragons lurking: > > > > > > arch/alpha/Kconfig: select ARCH_NO_PREEMPT > > > arch/hexagon/Kconfig: select ARCH_NO_PREEMPT > > > arch/m68k/Kconfig: select ARCH_NO_PREEMPT if !COLDFIRE > > > arch/um/Kconfig: select ARCH_NO_PREEMPT > > > > Sounds like three-and-a-half architectures which could be queued up for > > removal right behind ia64 ... > > The agreement to kill off ia64 wasn't an invitation to kill off other stuff > that people are still working on! Can we please not do this? If you're working on one of them, then surely it's a simple matter of working on adding CONFIG_PREEMPT support :-)
