• Ingo Molnar's avatar
    x86/fpu: Add kernel_fpu_disabled() · 085cc281
    Ingo Molnar authored
    Instead of open-coded in_kernel_fpu access, Use kernel_fpu_disabled() in
    interrupted_kernel_fpu_idle(), matching the other kernel_fpu_*() methods.
    
    Also add some documentation for in_kernel_fpu.
    Reviewed-by: default avatarBorislav 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: default avatarIngo Molnar <mingo@kernel.org>
    085cc281
core.c 15.8 KB