github/kubernetes
1
0
Fork 0
mirror of https://github.com/k3s-io/kubernetes.git synced 2025-07-24 20:24:09 +00:00
Code Issues Projects Releases Wiki Activity

Merge pull request #37990 from kubernetes/Dec/mounttype

Browse Source 
Automatic merge from submit-queue (batch tested with PRs 37997, 37939, 37990, 36700, 37258)

Enable containerized mounter only for nfs and glusterfs types

This change is to only enable containerized mounter for nfs and
glusterfs types. For other types such as tmpfs, ext2/3/4 or empty type,
we should still use mount from $PATH to minimize the effect of containerized mounter.
This commit is contained in:
Kubernetes Submit Queue 2016-12-02 19:26:49 -08:00 committed by GitHub
commit ef8a8be676
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
pkg/util/mount/mount_linux.go
View File

@ -74,9 +74,9 @@ func (mounter *Mounter) Mount(source string, target string, fstype string, optio
}
return doMount(mounterPath, source, target, fstype, bindRemountOpts)
}
// These filesystem types are expected to be supported by the mount utility on the host across all Linux distros.
var defaultMounterFsTypes = sets.NewString("tmpfs", "ext4", "ext3", "ext2")
if !defaultMounterFsTypes.Has(fstype) {
// The list of filesystems that require containerized mounter on GCI image cluster
fsTypesNeedMounter := sets.NewString("nfs", "glusterfs")
if fsTypesNeedMounter.Has(fstype) {
mounterPath = mounter.mounterPath
}
return doMount(mounterPath, source, target, fstype, options)