On 4/25/22 14:54, David Marchand wrote:
Some message handlers do not expect any file descriptor attached as ancillary data. Provide a common way to enforce this by adding a accepts_fd boolean in the message handler structure. When a message handler sets accepts_fd to true, it is responsible for calling validate_msg_fds with a right expected file descriptor count. This will avoid leaking some file descriptor by mistake when adding support for new vhost user message types. Signed-off-by: David Marchand <david.march...@redhat.com> --- lib/vhost/vhost_user.c | 145 ++++++++++++----------------------------- 1 file changed, 43 insertions(+), 102 deletions(-)
Reviewed-by: Maxime Coquelin <maxime.coque...@redhat.com> Thanks, Maxime
