Thomas Gleixner 1c3c5eab17 sched/core: Enable might_sleep() and smp_processor_id() checks early ... might_sleep() and smp_processor_id() checks are enabled after the boot process is done. That hides bugs in the SMP bringup and driver initialization code. Enable it right when the scheduler starts working, i.e. when init task and kthreadd have been created and right before the idle task enables preemption. Tested-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Acked-by: Mark Rutland <mark.rutland@arm.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Steven Rostedt <rostedt@goodmis.org> Link: http://lkml.kernel.org/r/20170516184736.272225698@linutronix.de Signed-off-by: Ingo Molnar <mingo@kernel.org>		2017-05-23 10:01:38 +02:00
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Kconfig	rcu: Separately compile large rcu_segcblist functions	2017-05-02 07:21:02 -07:00
Makefile	kbuild: allow archs to select link dead code/data elimination	2016-09-09 10:47:00 +02:00
calibrate.c	kernel: add calibration_delay_done()	2014-06-16 12:47:39 -06:00
do_mounts.c	init: reduce rootwait polling interval time to 5ms	2016-12-12 18:55:10 -08:00
do_mounts.h	initramfs: use vfs_stat/lstat directly	2017-05-08 17:15:12 -07:00
do_mounts_initrd.c	init/do_mounts: initrd_load() can be boolean	2016-01-20 17:09:18 -08:00
do_mounts_md.c	init: disable sparse checking of the mount.o source files	2012-05-31 17:49:27 -07:00
do_mounts_rd.c	init: use pr_cont() when displaying rotator during ramdisk loading.	2016-11-24 09:32:20 -08:00
init_task.c	sched/headers: Prepare to move 'init_task' and 'init_thread_union' from <linux/sched.h> to <linux/sched/task.h>	2017-03-02 08:42:38 +01:00
initramfs.c	initramfs: use vfs_stat/lstat directly	2017-05-08 17:15:12 -07:00
main.c	sched/core: Enable might_sleep() and smp_processor_id() checks early	2017-05-23 10:01:38 +02:00
noinitramfs.c	init: mark __user address space on string literals	2010-10-26 16:52:15 -07:00
version.c	locking/atomic, kref: Add KREF_INIT()	2017-01-14 11:37:18 +01:00