Lines Matching defs:state
86 * an corruption of an existing kernel FPU state.
90 void __kernel_fpu_begin(struct kernel_fpu *state, u32 flags);
91 void __kernel_fpu_end(struct kernel_fpu *state, u32 flags);
94 static inline void kernel_fpu_begin(struct kernel_fpu *state, u32 flags)
97 state->mask = S390_lowcore.fpu_flags;
99 /* Save user space FPU state and register contents */
101 else if (state->mask & flags)
103 __kernel_fpu_begin(state, flags);
107 static inline void kernel_fpu_end(struct kernel_fpu *state, u32 flags)
109 S390_lowcore.fpu_flags = state->mask;
110 if (state->mask & flags)
112 __kernel_fpu_end(state, flags);