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-rw-r--r--include/asm-mips/fpu.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/include/asm-mips/fpu.h b/include/asm-mips/fpu.h
index 58c561a..efef843 100644
--- a/include/asm-mips/fpu.h
+++ b/include/asm-mips/fpu.h
@@ -134,9 +134,11 @@ static inline void restore_fp(struct task_struct *tsk)
static inline fpureg_t *get_fpu_regs(struct task_struct *tsk)
{
- if (cpu_has_fpu) {
- if ((tsk == current) && __is_fpu_owner())
+ if (tsk == current) {
+ preempt_disable();
+ if (is_fpu_owner())
_save_fp(current);
+ preempt_enable();
}
return tsk->thread.fpu.fpr;
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