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x86/fpu: Rename __thread_clear_has_fpu() to __fpregs_deactivate()

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Propagate the 'fpu->fpregs_active' naming to the functions that
clears it.

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>
This commit is contained in:
Ingo Molnar 2015-04-24 14:28:01 +02:00
parent dfaea4e6a2
commit 723c58e428
1 changed files with 2 additions and 2 deletions
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4
arch/x86/include/asm/fpu/internal.h
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@ -315,7 +315,7 @@ static inline int restore_fpu_checking(struct fpu *fpu)
} }
/* Must be paired with an 'stts' after! */ /* Must be paired with an 'stts' after! */
static inline void __thread_clear_has_fpu(struct fpu *fpu) static inline void __fpregs_deactivate(struct fpu *fpu)
{ {
fpu->fpregs_active = 0; fpu->fpregs_active = 0;
this_cpu_write(fpu_fpregs_owner_ctx, NULL); this_cpu_write(fpu_fpregs_owner_ctx, NULL);
@ -337,7 +337,7 @@ static inline void __fpregs_activate(struct fpu *fpu)
*/ */
static inline void __thread_fpu_end(struct fpu *fpu) static inline void __thread_fpu_end(struct fpu *fpu)
{ {
__thread_clear_has_fpu(fpu); __fpregs_deactivate(fpu);
if (!use_eager_fpu()) if (!use_eager_fpu())
stts(); stts();
} }