diff options
Diffstat (limited to 'pkg/sentry/fs')
| -rw-r--r-- | pkg/sentry/fs/dirent.go | 4 | ||||
| -rw-r--r-- | pkg/sentry/fs/dirent_refs_test.go | 2 |
2 files changed, 4 insertions, 2 deletions
diff --git a/pkg/sentry/fs/dirent.go b/pkg/sentry/fs/dirent.go index fbca06761..3cb73bd78 100644 --- a/pkg/sentry/fs/dirent.go +++ b/pkg/sentry/fs/dirent.go @@ -1126,7 +1126,7 @@ func (d *Dirent) unmount(ctx context.Context, replacement *Dirent) error { // Remove removes the given file or symlink. The root dirent is used to // resolve name, and must not be nil. -func (d *Dirent) Remove(ctx context.Context, root *Dirent, name string) error { +func (d *Dirent) Remove(ctx context.Context, root *Dirent, name string, dirPath bool) error { // Check the root. if root == nil { panic("Dirent.Remove: root must not be nil") @@ -1151,6 +1151,8 @@ func (d *Dirent) Remove(ctx context.Context, root *Dirent, name string) error { // Remove cannot remove directories. if IsDir(child.Inode.StableAttr) { return syscall.EISDIR + } else if dirPath { + return syscall.ENOTDIR } // Remove cannot remove a mount point. diff --git a/pkg/sentry/fs/dirent_refs_test.go b/pkg/sentry/fs/dirent_refs_test.go index 884e3ff06..47bc72a88 100644 --- a/pkg/sentry/fs/dirent_refs_test.go +++ b/pkg/sentry/fs/dirent_refs_test.go @@ -343,7 +343,7 @@ func TestRemoveExtraRefs(t *testing.T) { } d := f.Dirent - if err := test.root.Remove(contexttest.Context(t), test.root, name); err != nil { + if err := test.root.Remove(contexttest.Context(t), test.root, name, false /* dirPath */); err != nil { t.Fatalf("root.Remove(root, %q) failed: %v", name, err) } |