diff options
Diffstat (limited to 'include/asm-i386/i387.h')
| -rw-r--r-- | include/asm-i386/i387.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/asm-i386/i387.h b/include/asm-i386/i387.h index bc1d6edae1ed..434936c732d6 100644 --- a/include/asm-i386/i387.h +++ b/include/asm-i386/i387.h @@ -76,7 +76,9 @@ static inline void __save_init_fpu( struct task_struct *tsk ) #define __unlazy_fpu( tsk ) do { \ if (task_thread_info(tsk)->status & TS_USEDFPU) \ - save_init_fpu( tsk ); \ + save_init_fpu( tsk ); \ + else \ + tsk->fpu_counter = 0; \ } while (0) #define __clear_fpu( tsk ) \ @@ -118,6 +120,7 @@ static inline void save_init_fpu( struct task_struct *tsk ) extern unsigned short get_fpu_cwd( struct task_struct *tsk ); extern unsigned short get_fpu_swd( struct task_struct *tsk ); extern unsigned short get_fpu_mxcsr( struct task_struct *tsk ); +extern asmlinkage void math_state_restore(void); /* * Signal frame handlers... |