Yu-cheng Yu 5060b91513 x86/fpu/xstate: Return NULL for disabled xstate component address ... It is an error to request a disabled XSAVE/XSAVES component address. For that case, make __raw_xsave_addr() return a NULL and issue a warning. Signed-off-by: Yu-cheng Yu <yu-cheng.yu@intel.com> Signed-off-by: Fenghua Yu <fenghua.yu@intel.com> Reviewed-by: Dave Hansen <dave.hansen@intel.com> Cc: H. Peter Anvin <h.peter.anvin@intel.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Ravi V Shankar <ravi.v.shankar@intel.com> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/1468253937-40008-3-git-send-email-fenghua.yu@intel.com Signed-off-by: Ingo Molnar <mingo@kernel.org>		2016-07-11 16:44:00 +02:00
..
bugs.c	x86/fpu: Remove check_fpu() indirection	2016-04-13 11:37:43 +02:00
core.c	x86/fpu/xstate: Rename 'xstate_size' to 'fpu_kernel_xstate_size', to distinguish it from 'fpu_user_xstate_size'	2016-06-18 10:10:18 +02:00
init.c	x86/fpu/xstate: Rename 'xstate_size' to 'fpu_kernel_xstate_size', to distinguish it from 'fpu_user_xstate_size'	2016-06-18 10:10:18 +02:00
Makefile	x86/fpu: Factor out the FPU regset code into fpu/regset.c	2015-05-19 15:48:09 +02:00
regset.c	x86/fpu/xstate: Fix PTRACE frames for XSAVES	2016-07-10 17:12:10 +02:00
signal.c	x86/fpu/xstate: Fix __fpu_restore_sig() for XSAVES	2016-07-11 16:43:59 +02:00
xstate.c	x86/fpu/xstate: Return NULL for disabled xstate component address	2016-07-11 16:44:00 +02:00