x86: fix broken math-emu with lazy allocation of fpu area

[pandora-kernel.git] / include / asm-x86 / i387.h

diff --git a/include/asm-x86/i387.h b/include/asm-x86/i387.h
index 6b722d3..37672f7 100644 (file)
--- a/include/asm-x86/i387.h
+++ b/include/asm-x86/i387.h
@@ -193,6 +193,8 @@ static inline int restore_i387(struct _fpstate __user *buf)
 
 #else  /* CONFIG_X86_32 */
 
+extern void finit(void);
+
 static inline void tolerant_fwait(void)
 {
        asm volatile("fnclex ; fwait");