On Wed, Sep 30, 2015 at 05:32:08AM -0400, Steven Rostedt wrote: > On Wed, 30 Sep 2015 09:10:38 +0200 > Peter Zijlstra <pet...@infradead.org> wrote: > > -#ifdef CONFIG_PREEMPT_COUNT > > -#define PREEMPT_DISABLED (1 + PREEMPT_ENABLED) > > -#else > > -#define PREEMPT_DISABLED PREEMPT_ENABLED > > -#endif > > +#define PREEMPT_DISABLED (PREEMPT_DISABLE_OFFSET + PREEMPT_ENABLED) > > Hmm, it looks to me that you removed all users of PREEMPT_DISABLED. > > Did you add another user of it?
Dunno, lemme go grep ;-) include/linux/sched.h:#define PREEMPT_DISABLED (PREEMPT_DISABLE_OFFSET + PREEMPT_ENABLED) kernel/sched/core.c: preempt_count_set(PREEMPT_DISABLED); So there still is one user. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
