Lines Matching refs:umem
36 char __user *umem; member
50 char __user *umem = priv->umem; in usercopy_test_check_nonzero_user() local
66 umem += start; in usercopy_test_check_nonzero_user()
88 KUNIT_EXPECT_EQ_MSG(test, copy_to_user(umem, kmem, size), 0, in usercopy_test_check_nonzero_user()
94 int retval = check_zeroed_user(umem + start, len); in usercopy_test_check_nonzero_user()
109 char __user *umem = priv->umem; in usercopy_test_copy_struct_from_user() local
122 KUNIT_ASSERT_EQ_MSG(test, copy_to_user(umem, umem_src, size), 0, in usercopy_test_copy_struct_from_user()
132 KUNIT_EXPECT_EQ_MSG(test, copy_struct_from_user(kmem, ksize, umem, usize), 0, in usercopy_test_copy_struct_from_user()
145 KUNIT_EXPECT_EQ_MSG(test, copy_struct_from_user(kmem, ksize, umem, usize), 0, in usercopy_test_copy_struct_from_user()
155 KUNIT_EXPECT_EQ_MSG(test, copy_struct_from_user(kmem, ksize, umem, usize), -E2BIG, in usercopy_test_copy_struct_from_user()
163 KUNIT_EXPECT_EQ_MSG(test, clear_user(umem + ksize, usize - ksize), 0, in usercopy_test_copy_struct_from_user()
167 KUNIT_EXPECT_EQ_MSG(test, copy_struct_from_user(kmem, ksize, umem, usize), 0, in usercopy_test_copy_struct_from_user()
179 char __user *usermem = priv->umem; in usercopy_test_valid()
220 char __user *usermem = priv->umem; in usercopy_test_invalid()
313 priv->umem = (char __user *)user_addr; in usercopy_test_init()