This series kills PREEMPT_ACTIVE dead, its a tad risky, but survives light testing on x86_64 and seems to compile on everything else.
--- arch/x86/include/asm/preempt.h | 5 +-- arch/x86/include/asm/thread_info.h | 2 -- arch/x86/kernel/process_32.c | 8 ----- arch/x86/kernel/process_64.c | 8 ----- include/asm-generic/preempt.h | 2 +- include/linux/preempt.h | 20 +---------- include/linux/sched.h | 7 ++-- include/trace/events/sched.h | 22 +++++------- kernel/exit.c | 4 ++- kernel/sched/core.c | 70 +++++++++++++++++++++----------------- kernel/trace/ftrace.c | 2 +- kernel/trace/trace_sched_switch.c | 3 +- kernel/trace/trace_sched_wakeup.c | 2 +- 13 files changed, 60 insertions(+), 95 deletions(-) -- 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/
