Am 27.02.2026 um 13:45 hat Antoine Damhet geschrieben: > Hi, > > This series adds the support for S3 presigned URLs that only allow HTTP > GET requests. While working on this I also stumbled upon a deadlock with > concurrent I/O and slipped the fix here. Over the years there was > already an attempt to support these kinds of URLs[1] and at least one > report of a user in need of the feature[2]. > > Unfortunately S3 only allows a presigned URL to live up to 7 days so we > can't really put an example with a stable URL on the commit message but > here is a presigned URL for the archlinux cloud image[3] that will > expire in ~7 days. > > [1]: > https://lore.kernel.org/qemu-devel/110120539.4133.de5ac8a5-69d1-4f59-9540-4a679771a547.open-xcha...@ox.pcextreme.nl/ > [2]: > https://lore.kernel.org/qemu-devel/[email protected]/ > [3]: > https://test-presigned.s3.fr-par.scw.cloud/Arch-Linux-x86_64-cloudimg.qcow2?AWSAccessKeyId=SCWDHE3XBQGZFV282QKG&Expires=1772798381&Signature=zUxbVAWQ9Tl%2B%2Bf1jUW6q3o3His4%3D
Thanks, applied to the block branch. Kevin
