umem_src 109 lib/test_user_copy.c char *umem_src = NULL, *expected = NULL; umem_src 112 lib/test_user_copy.c umem_src = kmalloc(size, GFP_KERNEL); umem_src 113 lib/test_user_copy.c ret = test(umem_src == NULL, "kmalloc failed"); umem_src 123 lib/test_user_copy.c memset(umem_src, 0x3e, size); umem_src 124 lib/test_user_copy.c ret |= test(copy_to_user(umem, umem_src, size), umem_src 131 lib/test_user_copy.c memcpy(expected, umem_src, ksize); umem_src 143 lib/test_user_copy.c memcpy(expected, umem_src, usize); umem_src 164 lib/test_user_copy.c memcpy(expected, umem_src, ksize); umem_src 176 lib/test_user_copy.c kfree(umem_src);