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no-senders; approved; loop; banned-address; header-match-devel.lists.libvirt.org-0; emergency; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.10 Precedence: list List-Id: Development discussions about the libvirt library & tools Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: From: Jiri Denemark via Devel Reply-To: Jiri Denemark X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1768398804151158500 Content-Type: text/plain; charset="utf-8" From: Jiri Denemark Signed-off-by: Jiri Denemark Reviewed-by: Michal Privoznik --- NEWS.rst | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/NEWS.rst b/NEWS.rst index 9fff3173ec..958ce71375 100644 --- a/NEWS.rst +++ b/NEWS.rst @@ -96,6 +96,16 @@ v12.0.0 (unreleased) corresponding datacenter or datastore contained special characters (e.= g. '+'). This is now fixed. =20 + * Fix race when checking whether a path is on a shared file system + + Finding an existing parent of a given path and checking whether it's o= n a + shared file system was not atomic and thus the path could have been + misinterpreted as non-shared if it was removed between these two + operations. This could cause migration with an emulated TPM device sto= red + on a shared file system to fail with the following bogus error:: + + Operation not supported: the running swtpm does not support migration= with shared storage + =20 v11.10.0 (2025-12-01) =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D --=20 2.52.0