submit_proc = submit_aio_26; 
static int init_aio_26(void){        return -ENOSYS;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/09ace81c1d737bcbb2423db235ac980cac4d5de9/aio.c/buggy/arch/um/os-Linux/aio.c