diff options
Diffstat (limited to 'pkg/sentry/fsimpl/ext/ext.go')
| -rw-r--r-- | pkg/sentry/fsimpl/ext/ext.go | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/pkg/sentry/fsimpl/ext/ext.go b/pkg/sentry/fsimpl/ext/ext.go index f10accafc..4b7d17dc6 100644 --- a/pkg/sentry/fsimpl/ext/ext.go +++ b/pkg/sentry/fsimpl/ext/ext.go @@ -40,14 +40,14 @@ var _ vfs.FilesystemType = (*FilesystemType)(nil) // Currently there are two ways of mounting an ext(2/3/4) fs: // 1. Specify a mount with our internal special MountType in the OCI spec. // 2. Expose the device to the container and mount it from application layer. -func getDeviceFd(source string, opts vfs.NewFilesystemOptions) (io.ReaderAt, error) { +func getDeviceFd(source string, opts vfs.GetFilesystemOptions) (io.ReaderAt, error) { if opts.InternalData == nil { // User mount call. // TODO(b/134676337): Open the device specified by `source` and return that. panic("unimplemented") } - // NewFilesystem call originated from within the sentry. + // GetFilesystem call originated from within the sentry. devFd, ok := opts.InternalData.(int) if !ok { return nil, errors.New("internal data for ext fs must be an int containing the file descriptor to device") @@ -91,8 +91,8 @@ func isCompatible(sb disklayout.SuperBlock) bool { return true } -// NewFilesystem implements vfs.FilesystemType.NewFilesystem. -func (FilesystemType) NewFilesystem(ctx context.Context, creds *auth.Credentials, source string, opts vfs.NewFilesystemOptions) (*vfs.Filesystem, *vfs.Dentry, error) { +// GetFilesystem implements vfs.FilesystemType.GetFilesystem. +func (FilesystemType) GetFilesystem(ctx context.Context, vfsObj *vfs.VirtualFilesystem, creds *auth.Credentials, source string, opts vfs.GetFilesystemOptions) (*vfs.Filesystem, *vfs.Dentry, error) { // TODO(b/134676337): Ensure that the user is mounting readonly. If not, // EACCESS should be returned according to mount(2). Filesystem independent // flags (like readonly) are currently not available in pkg/sentry/vfs. @@ -103,7 +103,7 @@ func (FilesystemType) NewFilesystem(ctx context.Context, creds *auth.Credentials } fs := filesystem{dev: dev, inodeCache: make(map[uint32]*inode)} - fs.vfsfs.Init(&fs) + fs.vfsfs.Init(vfsObj, &fs) fs.sb, err = readSuperBlock(dev) if err != nil { return nil, nil, err |