Lines Matching defs:state
89 * an corruption of an existing kernel FPU state.
93 void __kernel_fpu_begin(struct kernel_fpu *state, u32 flags);
94 void __kernel_fpu_end(struct kernel_fpu *state, u32 flags);
97 static inline void kernel_fpu_begin(struct kernel_fpu *state, u32 flags)
100 state->mask = S390_lowcore.fpu_flags;
102 /* Save user space FPU state and register contents */
104 else if (state->mask & flags)
106 __kernel_fpu_begin(state, flags);
110 static inline void kernel_fpu_end(struct kernel_fpu *state, u32 flags)
112 S390_lowcore.fpu_flags = state->mask;
113 if (state->mask & flags)
115 __kernel_fpu_end(state, flags);