Ingo Molnar 3103ae3a6d x86/fpu: Add debug check to kernel_fpu_disable() ... We are not supposed to call kernel_fpu_disable() if we have not previously enabled it. Also use kernel_fpu_disable()/enable() in the __kernel_fpu_begin/end() primitives, instead of writing to in_kernel_fpu directly, so that we get the debugging checks. Reviewed-by: Borislav Petkov <bp@alien8.de> Cc: Andy Lutomirski <luto@amacapital.net> Cc: Dave Hansen <dave.hansen@linux.intel.com> Cc: Fenghua Yu <fenghua.yu@intel.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@kernel.org>		2015-05-19 15:47:20 +02:00
..
core.c	x86/fpu: Add debug check to kernel_fpu_disable()	2015-05-19 15:47:20 +02:00
init.c	x86/fpu: Factor out the FPU bug detection code into fpu__init_check_bugs()	2015-05-19 15:47:18 +02:00
Makefile	x86/fpu: Split out the boot time FPU init code into fpu/init.c	2015-05-19 15:47:16 +02:00
xsave.c	x86/fpu: Simplify the xsave_state*() methods	2015-05-19 15:47:18 +02:00