diff options
Diffstat (limited to 'runsc/fsgofer')
| -rw-r--r-- | runsc/fsgofer/fsgofer.go | 3 | ||||
| -rw-r--r-- | runsc/fsgofer/fsgofer_test.go | 23 |
2 files changed, 0 insertions, 26 deletions
diff --git a/runsc/fsgofer/fsgofer.go b/runsc/fsgofer/fsgofer.go index 4268d97a1..0b628c8ce 100644 --- a/runsc/fsgofer/fsgofer.go +++ b/runsc/fsgofer/fsgofer.go @@ -1181,9 +1181,6 @@ func extractErrno(err error) unix.Errno { func (l *localFile) checkROMount() error { if conf := l.attachPoint.conf; conf.ROMount { - if conf.PanicOnWrite { - panic("attempt to write to RO mount") - } return unix.EROFS } return nil diff --git a/runsc/fsgofer/fsgofer_test.go b/runsc/fsgofer/fsgofer_test.go index 0e4945b3d..a84206686 100644 --- a/runsc/fsgofer/fsgofer_test.go +++ b/runsc/fsgofer/fsgofer_test.go @@ -553,29 +553,6 @@ func TestROMountChecks(t *testing.T) { }) } -func TestROMountPanics(t *testing.T) { - conf := Config{ROMount: true, PanicOnWrite: true} - uid := p9.UID(os.Getuid()) - gid := p9.GID(os.Getgid()) - - runCustom(t, allTypes, []Config{conf}, func(t *testing.T, s state) { - if s.fileType != unix.S_IFLNK { - assertPanic(t, func() { s.file.Open(p9.WriteOnly) }) - } - assertPanic(t, func() { s.file.Create("some_file", p9.ReadWrite, 0777, uid, gid) }) - assertPanic(t, func() { s.file.Mkdir("some_dir", 0777, uid, gid) }) - assertPanic(t, func() { s.file.RenameAt("some_file", s.file, "other_file") }) - assertPanic(t, func() { s.file.Symlink("some_place", "some_symlink", uid, gid) }) - assertPanic(t, func() { s.file.UnlinkAt("some_file", 0) }) - assertPanic(t, func() { s.file.Link(s.file, "some_link") }) - assertPanic(t, func() { s.file.Mknod("some-nod", 0777, 1, 2, uid, gid) }) - - valid := p9.SetAttrMask{Size: true} - attr := p9.SetAttr{Size: 0} - assertPanic(t, func() { s.file.SetAttr(valid, attr) }) - }) -} - func TestWalkNotFound(t *testing.T) { runCustom(t, []uint32{unix.S_IFDIR}, allConfs, func(t *testing.T, s state) { if _, _, err := s.file.Walk([]string{"nobody-here"}); err != unix.ENOENT { |