• Ingo Molnar's avatar
    x86/fpu: Factor out the FPU regset code into fpu/regset.c · 0c306bcf
    Ingo Molnar authored
    So much of fpu/core.c is the regset code, but it just obscures the generic
    FPU state machine logic. Factor out the regset code into fpu/regset.c, where
    it can be read in isolation.
    
    This affects one API: fpu__activate_stopped() has to be made available
    from the core to fpu/regset.c.
    
    No change in functionality.
    
    Cc: Andy Lutomirski <luto@amacapital.net>
    Cc: Borislav Petkov <bp@alien8.de>
    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>
    0c306bcf
regset.c 8.82 KB