On Wed, Oct 23, 2019 at 02:27:12PM +0200, Thomas Gleixner wrote: > Now that the trap handlers return with interrupts disabled, the > unconditional disabling of interrupts in the low level entry code can be > removed along with the trace calls. > > Add debug checks where appropriate. This seems a little scary. Does anybody other than Andy actually run with CONFIG_DEBUG_ENTRY? What happens if somebody accidentally leaves irqs enabled? How do we know you found all the leaks? -- Josh
