opensource/podman
1
0
Fork 0
mirror of https://github.com/containers/podman.git synced 2025-10-12 16:56:32 +08:00
Code Issues Packages Projects Releases Wiki Activity

inspect: Ignore character devices for IO limits

Browse Source 
Cgroup block I/O limits cannot be applied to character devices.

Ignore character devices in the inspect output.

Update the API tests to use the null block device `/dev/nullb0` (if
available) instead of `/dev/zero` for testing I/O limits.

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
This commit is contained in:
Giuseppe Scrivano
2025-04-30 11:06:00 +02:00
parent 4e3226cf1a
commit f6b91d7be0
5 changed files with 22 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
libpod/container_inspect.go
View File

@ -653,7 +653,7 @@ func (c *Container) GetDevices(priv bool, ctrSpec spec.Spec, deviceNodes map[str
for _, dev := range ctrSpec.Linux.Devices {
key := fmt.Sprintf("%d:%d", dev.Major, dev.Minor)
if deviceNodes == nil {
nodes, err := util.FindDeviceNodes()
nodes, err := util.FindDeviceNodes(false)
if err != nil {
return nil, err
}
@ -678,7 +678,7 @@ func blkioDeviceThrottle(deviceNodes map[string]string, devs []spec.LinuxThrottl
for _, dev := range devs {
key := fmt.Sprintf("%d:%d", dev.Major, dev.Minor)
if deviceNodes == nil {
nodes, err := util.FindDeviceNodes()
nodes, err := util.FindDeviceNodes(true)
if err != nil {
return nil, err
}