diff options
Diffstat (limited to 'pkg/sentry/fsimpl/ext/file_description.go')
| -rw-r--r-- | pkg/sentry/fsimpl/ext/file_description.go | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/pkg/sentry/fsimpl/ext/file_description.go b/pkg/sentry/fsimpl/ext/file_description.go index 5eca2b83f..841274daf 100644 --- a/pkg/sentry/fsimpl/ext/file_description.go +++ b/pkg/sentry/fsimpl/ext/file_description.go @@ -26,13 +26,6 @@ import ( type fileDescription struct { vfsfd vfs.FileDescription vfs.FileDescriptionDefaultImpl - - // flags is the same as vfs.OpenOptions.Flags which are passed to - // vfs.FilesystemImpl.OpenAt. - // TODO(b/134676337): syscalls like read(2), write(2), fchmod(2), fchown(2), - // fgetxattr(2), ioctl(2), mmap(2) should fail with EBADF if O_PATH is set. - // Only close(2), fstat(2), fstatfs(2) should work. - flags uint32 } func (fd *fileDescription) filesystem() *filesystem { @@ -43,18 +36,6 @@ func (fd *fileDescription) inode() *inode { return fd.vfsfd.Dentry().Impl().(*dentry).inode } -// StatusFlags implements vfs.FileDescriptionImpl.StatusFlags. -func (fd *fileDescription) StatusFlags(ctx context.Context) (uint32, error) { - return fd.flags, nil -} - -// SetStatusFlags implements vfs.FileDescriptionImpl.SetStatusFlags. -func (fd *fileDescription) SetStatusFlags(ctx context.Context, flags uint32) error { - // None of the flags settable by fcntl(F_SETFL) are supported, so this is a - // no-op. - return nil -} - // Stat implements vfs.FileDescriptionImpl.Stat. func (fd *fileDescription) Stat(ctx context.Context, opts vfs.StatOptions) (linux.Statx, error) { var stat linux.Statx |