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agent: simplify function online_cpu_memory()

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Simplify function online_cpu_memory() by on calling update_cpuset_path()
for containers with cpuset configured.

Signed-off-by: Jiang Liu <gerry@linux.alibaba.com>
This commit is contained in:
Jiang Liu 2023-08-05 23:37:15 +08:00
parent d3c5422379
commit 37f34781d1
1 changed files with 3 additions and 6 deletions

9
src/agent/src/sandbox.rs
View File

@ -270,20 +270,17 @@ impl Sandbox {
let guest_cpuset = rustjail_cgroups::fs::get_guest_cpuset()?;
for (_, ctr) in self.containers.iter() {
let mut container_cpust = "";
if let Some(spec) = ctr.config.spec.as_ref() {
if let Some(linux) = spec.linux.as_ref() {
if let Some(resources) = linux.resources.as_ref() {
if let Some(cpus) = resources.cpu.as_ref() {
container_cpust = &cpus.cpus;
info!(self.logger, "updating {}", ctr.id.as_str());
ctr.cgroup_manager
.update_cpuset_path(guest_cpuset.as_str(), &cpus.cpus)?;
}
}
}
}
info!(self.logger, "updating {}", ctr.id.as_str());
ctr.cgroup_manager
.update_cpuset_path(guest_cpuset.as_str(), container_cpust)?;
}
Ok(())