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[RFC PATCH 01/10] KVM: selftests: Test error message fixes for memfd_res
From: |
Ackerley Tng |
Subject: |
[RFC PATCH 01/10] KVM: selftests: Test error message fixes for memfd_restricted selftests |
Date: |
Thu, 16 Mar 2023 00:30:54 +0000 |
Signed-off-by: Ackerley Tng <ackerleytng@google.com>
---
tools/testing/selftests/vm/memfd_restricted.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/testing/selftests/vm/memfd_restricted.c
b/tools/testing/selftests/vm/memfd_restricted.c
index 3a556b570129..43a512f273f7 100644
--- a/tools/testing/selftests/vm/memfd_restricted.c
+++ b/tools/testing/selftests/vm/memfd_restricted.c
@@ -49,12 +49,12 @@ static void test_file_size(int fd)
}
if (sb.st_size != page_size) {
- fail("unexpected file size after ftruncate");
+ fail("unexpected file size after ftruncate\n");
return;
}
if (!ftruncate(fd, page_size * 2)) {
- fail("unexpected ftruncate\n");
+ fail("size of file cannot be changed once set\n");
return;
}
--
2.40.0.rc2.332.ga46443480c-goog
- [RFC PATCH 00/10] Additional selftests for restrictedmem, Ackerley Tng, 2023/03/15
- [RFC PATCH 01/10] KVM: selftests: Test error message fixes for memfd_restricted selftests,
Ackerley Tng <=
- [RFC PATCH 02/10] KVM: selftests: Test that ftruncate to non-page-aligned size on a restrictedmem fd should fail, Ackerley Tng, 2023/03/15
- [RFC PATCH 03/10] KVM: selftests: Test that VM private memory should not be readable from host, Ackerley Tng, 2023/03/15
- [RFC PATCH 04/10] KVM: selftests: Exercise restrictedmem allocation and truncation code after KVM invalidation code has been unbound, Ackerley Tng, 2023/03/15
- [RFC PATCH 05/10] KVM: selftests: Generalize private_mem_conversions_test for parallel execution, Ackerley Tng, 2023/03/15
- [RFC PATCH 06/10] KVM: selftests: Default private_mem_conversions_test to use 1 memslot for test data, Ackerley Tng, 2023/03/15
- [RFC PATCH 07/10] KVM: selftests: Add vm_userspace_mem_region_add_with_restrictedmem, Ackerley Tng, 2023/03/15
- [RFC PATCH 08/10] KVM: selftests: Default private_mem_conversions_test to use 1 restrictedmem file for test data, Ackerley Tng, 2023/03/15
- [RFC PATCH 09/10] KVM: selftests: Add tests around sharing a restrictedmem fd, Ackerley Tng, 2023/03/15
- [RFC PATCH 10/10] KVM: selftests: Test KVM exit behavior for private memory/access, Ackerley Tng, 2023/03/15