Lines Matching defs:kdata

3240 	char *kdata = NULL;
3307 			kdata = stack_kdata;
3309 			kdata = kmalloc(asize, GFP_KERNEL);
3310 			if (!kdata) {
3316 			memset(kdata + usize, 0, asize - usize);
3320 		if (copy_from_user(kdata, (void __user *)arg, usize) != 0) {
3325 		memset(kdata, 0, usize);
3328 	retcode = func(filep, process, kdata);
3331 		if (copy_to_user((void __user *)arg, kdata, usize) != 0)
3339 	if (kdata != stack_kdata)
3340 		kfree(kdata);