Lines Matching refs:kmem
20 char *kmem;
25 kmem = kmalloc(size, GFP_KERNEL);
26 if (!kmem)
34 kfree(kmem);
41 unused = copy_from_user(kmem, usermem, size + 1);
44 unused = copy_to_user(usermem, kmem, size + 1);
47 unused = __copy_from_user(kmem, usermem, size + 1);
50 unused = __copy_to_user(usermem, kmem, size + 1);
53 unused = __copy_from_user_inatomic(kmem, usermem, size + 1);
56 unused = __copy_to_user_inatomic(usermem, kmem, size + 1);
59 unused = strncpy_from_user(kmem, usermem, size + 1);
62 kfree(kmem);