removed unused stuff

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1365 c046a42c-6fe2-441c-8c8c-71466251a162

exec-all.h

@@ -601,9 +601,6 @@ static inline target_ulong get_phys_addr_code(CPUState *env, target_ulong addr)
 
 
 #ifdef USE_KQEMU
-extern int kqemu_fd;
-extern int kqemu_flushed;
-
 int kqemu_init(CPUState *env);
 int kqemu_cpu_exec(CPUState *env);
 void kqemu_flush_page(CPUState *env, target_ulong addr);