static int prepare_processes(void){	int error;	pm_prepare_console();	sys_sync();	if (freeze_processes()) {		error = -EBUSY;		return error;	}	if (pm_disk_mode == PM_DISK_PLATFORM) {		if (pm_ops && pm_ops->prepare) {			if ((error = pm_ops->prepare(PM_SUSPEND_DISK)))				return error;		}	}	/* Free memory before shutting down devices. */	free_some_memory();	return 0;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/5a72e04df5470df0ec646029d31e5528167ab1a7/disk.c/buggy/kernel/power/disk.c