virtio-devices: Move the 'rate_limiter' module to its own crate

To support I/O throttling on virt-net devices, we need to use the
'rate_limiter' module from the 'net_utils' crate. Given the
'virtio-devices' crate has dependency on the 'net_utils', we will need
to move the 'rate_limiter' module out of the 'virtio-devices' crate to
avoid circular dependency issue. Considering the 'rate_limiter' is not
virtio specific and could be reused for non virtio devices, we move it
to its own crate.

Signed-off-by: Bo Chen <chen.bo@intel.com>
This commit is contained in:
Bo Chen
2021-03-22 11:23:51 -07:00
committed by Sebastien Boeuf
parent b8311cac38
commit ee871278ee
7 changed files with 25 additions and 2 deletions

10
Cargo.lock generated
View File

@@ -831,6 +831,15 @@ dependencies = [
"proc-macro2",
]
[[package]]
name = "rate_limiter"
version = "0.1.0"
dependencies = [
"libc",
"log 0.4.14",
"vmm-sys-util",
]
[[package]]
name = "redox_syscall"
version = "0.1.57"
@@ -1274,6 +1283,7 @@ dependencies = [
"net_gen",
"net_util",
"pci",
"rate_limiter",
"seccomp",
"serde",
"serde_derive",