]> git.ipfire.org Git - thirdparty/kernel/linux.git/commit
virtio_config: clarify output parameters
authorAlyssa Ross <hi@alyssa.is>
Fri, 29 Aug 2025 15:09:44 +0000 (17:09 +0200)
committerMichael S. Tsirkin <mst@redhat.com>
Sun, 21 Sep 2025 21:44:20 +0000 (17:44 -0400)
commita05e4e935a6689542d86162b33a484cc704ce39a
tree3a356c911aa86085cd3783c96c95073269b49203
parentd6d673dd1e92b2bed0096e7e7e9fe5d7e7d2156c
virtio_config: clarify output parameters

This was ambiguous enough for a broken patch (206cc44588f7 ("virtio:
reject shm region if length is zero")) to make it into the kernel, so
make it clearer.

Link: https://lore.kernel.org/r/20250816071600-mutt-send-email-mst@kernel.org/
Signed-off-by: Alyssa Ross <hi@alyssa.is>
Message-Id: <20250829150944.233505-1-hi@alyssa.is>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
include/linux/virtio_config.h