diff options
| -rw-r--r-- | arch/x86/include/asm/i387.h | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/fpu/core.c | 4 | ||||
| -rw-r--r-- | arch/x86/kernel/process.c | 2 |
3 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86/include/asm/i387.h b/arch/x86/include/asm/i387.h index 38376cdf297c..b8f7d76ac066 100644 --- a/arch/x86/include/asm/i387.h +++ b/arch/x86/include/asm/i387.h @@ -20,7 +20,7 @@ struct user_i387_struct; extern int fpstate_alloc_init(struct fpu *fpu); extern void fpstate_init(struct fpu *fpu); -extern void fpu__flush_thread(struct task_struct *tsk); +extern void fpu__clear(struct task_struct *tsk); extern int dump_fpu(struct pt_regs *, struct user_i387_struct *); extern void fpu__restore(void); diff --git a/arch/x86/kernel/fpu/core.c b/arch/x86/kernel/fpu/core.c index e3e8585284ad..c15d064ce43e 100644 --- a/arch/x86/kernel/fpu/core.c +++ b/arch/x86/kernel/fpu/core.c @@ -381,11 +381,11 @@ void fpu__restore(void) } EXPORT_SYMBOL_GPL(fpu__restore); -void fpu__flush_thread(struct task_struct *tsk) +void fpu__clear(struct task_struct *tsk) { struct fpu *fpu = &tsk->thread.fpu; - WARN_ON(tsk != current); + WARN_ON_ONCE(tsk != current); /* Almost certainly an anomaly */ if (!use_eager_fpu()) { /* FPU state will be reallocated lazily at the first use. */ diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c index e97266b18ad3..51ad3422e728 100644 --- a/arch/x86/kernel/process.c +++ b/arch/x86/kernel/process.c @@ -130,7 +130,7 @@ void flush_thread(void) flush_ptrace_hw_breakpoint(tsk); memset(tsk->thread.tls_array, 0, sizeof(tsk->thread.tls_array)); - fpu__flush_thread(tsk); + fpu__clear(tsk); } static void hard_disable_TSC(void) |