diff options
| author | Ingo Molnar <mingo@kernel.org> | 2017-09-23 15:00:03 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-09-24 13:04:34 +0200 |
| commit | 99dc26bda233ee722bbd370bddf20beece3ffb93 (patch) | |
| tree | c78b81c8c8b57c2859f272e97c23c5e4986fc06c /arch/x86/include/asm/trace | |
| parent | x86/fpu: Decouple fpregs_activate()/fpregs_deactivate() from fpu->fpregs_active (diff) | |
| download | linux-99dc26bda233ee722bbd370bddf20beece3ffb93.tar.xz linux-99dc26bda233ee722bbd370bddf20beece3ffb93.zip | |
x86/fpu: Remove struct fpu::fpregs_active
The previous changes paved the way for the removal of the
fpu::fpregs_active state flag - we now only have the
fpu::fpstate_active and fpu::last_cpu fields left.
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: Eric Biggers <ebiggers3@gmail.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rik van Riel <riel@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Yu-cheng Yu <yu-cheng.yu@intel.com>
Link: http://lkml.kernel.org/r/20170923130016.21448-21-mingo@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/include/asm/trace')
| -rw-r--r-- | arch/x86/include/asm/trace/fpu.h | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/x86/include/asm/trace/fpu.h b/arch/x86/include/asm/trace/fpu.h index 342e59789fcd..da565aae9fd2 100644 --- a/arch/x86/include/asm/trace/fpu.h +++ b/arch/x86/include/asm/trace/fpu.h @@ -12,7 +12,6 @@ DECLARE_EVENT_CLASS(x86_fpu, TP_STRUCT__entry( __field(struct fpu *, fpu) - __field(bool, fpregs_active) __field(bool, fpstate_active) __field(u64, xfeatures) __field(u64, xcomp_bv) @@ -20,16 +19,14 @@ DECLARE_EVENT_CLASS(x86_fpu, TP_fast_assign( __entry->fpu = fpu; - __entry->fpregs_active = fpu->fpregs_active; __entry->fpstate_active = fpu->fpstate_active; if (boot_cpu_has(X86_FEATURE_OSXSAVE)) { __entry->xfeatures = fpu->state.xsave.header.xfeatures; __entry->xcomp_bv = fpu->state.xsave.header.xcomp_bv; } ), - TP_printk("x86/fpu: %p fpregs_active: %d fpstate_active: %d xfeatures: %llx xcomp_bv: %llx", + TP_printk("x86/fpu: %p fpstate_active: %d xfeatures: %llx xcomp_bv: %llx", __entry->fpu, - __entry->fpregs_active, __entry->fpstate_active, __entry->xfeatures, __entry->xcomp_bv |