Daniel Verkamp 3b767d235d crosvm device: add --socket-path and --fd, deprecate --socket ... Similar to the recent `crosvm device fs` change c32a063c84 ("vmm_host: support creating VhostUserStream from socket fd"), allow the --fd option to use an existing connected socket from an already open file descriptor. Additionally, add the --socket-path option to replace --socket. This matches the vhost-user backend program conventions: <https://qemu-project.gitlab.io/qemu/interop/vhost-user.html#backend-program-conventions> The old --socket option continues to be supported while callers transition to the new --socket-path option. Unfortunately, the argh crate does not support flattening option structs (https://github.com/google/argh/issues/15), so it is not possible to share the common device options currently; they are just duplicated in the Options struct for each device. `crosvm device net` is not updated yet, since it supports multiple vhost-user backends in one instance and uses non-standard argument parsing. Change-Id: I873de8c81e41dfdf7939878b2fd572cc62a2a099 Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/5877432 Commit-Queue: Daniel Verkamp <dverkamp@chromium.org> Reviewed-by: Frederick Mayle <fmayle@google.com>		2024-09-24 22:10:51 +00:00
..
src	crosvm device: add --socket-path and --fd, deprecate --socket	2024-09-24 22:10:51 +00:00
Cargo.toml	Cargo.toml: avoid "*" versions for external crates	2024-05-22 01:01:42 +00:00