diff --git a/virtcontainers/container.go b/virtcontainers/container.go index 47380131b3..fa949fa963 100644 --- a/virtcontainers/container.go +++ b/virtcontainers/container.go @@ -300,7 +300,7 @@ func (c *Container) createContainersDirs() error { func (c *Container) mountSharedDirMounts(hostSharedDir, guestSharedDir string) ([]Mount, error) { var sharedDirMounts []Mount for idx, m := range c.mounts { - if isSystemMount(m.Destination) || m.Type != "bind" { + if m.Type != "bind" { continue } diff --git a/virtcontainers/mount.go b/virtcontainers/mount.go index adffa21aab..2502ac1e85 100644 --- a/virtcontainers/mount.go +++ b/virtcontainers/mount.go @@ -29,18 +29,6 @@ import ( var rootfsDir = "rootfs" -var systemMountPrefixes = []string{"/proc", "/dev", "/sys"} - -func isSystemMount(m string) bool { - for _, p := range systemMountPrefixes { - if m == p || strings.HasPrefix(m, p+"/") { - return true - } - } - - return false -} - func major(dev uint64) int { return int((dev >> 8) & 0xfff) } diff --git a/virtcontainers/mount_test.go b/virtcontainers/mount_test.go index 337529acf5..89ee65dd1d 100644 --- a/virtcontainers/mount_test.go +++ b/virtcontainers/mount_test.go @@ -29,30 +29,6 @@ import ( "testing" ) -func TestIsSystemMount(t *testing.T) { - tests := []struct { - mnt string - expected bool - }{ - {"/sys", true}, - {"/sys/", true}, - {"/sys//", true}, - {"/sys/fs", true}, - {"/sys/fs/", true}, - {"/sys/fs/cgroup", true}, - {"/sysfoo", false}, - {"/home", false}, - {"/dev/block/", true}, - } - - for _, test := range tests { - result := isSystemMount(test.mnt) - if result != test.expected { - t.Fatalf("Expected result for path %s : %v, got %v", test.mnt, test.expected, result) - } - } -} - func TestMajorMinorNumber(t *testing.T) { devices := []string{"/dev/zero", "/dev/net/tun"}