diff options
Diffstat (limited to 'src/core')
| -rw-r--r-- | src/core/xfer.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/core/xfer.c b/src/core/xfer.c index 14c77d64f..9ed19da21 100644 --- a/src/core/xfer.c +++ b/src/core/xfer.c @@ -28,6 +28,14 @@ */ /** + * Dummy transfer metadata + * + * This gets passed to xfer_interface::deliver_iob() and equivalents + * when no metadata is available. + */ +static struct xfer_metadata dummy_metadata; + +/** * Close data transfer interface * * @v xfer Data transfer interface @@ -159,7 +167,6 @@ int xfer_deliver_iob_meta ( struct xfer_interface *xfer, */ int xfer_deliver_iob ( struct xfer_interface *xfer, struct io_buffer *iobuf ) { - static struct xfer_metadata dummy_metadata; return xfer_deliver_iob_meta ( xfer, iobuf, &dummy_metadata ); } @@ -366,7 +373,7 @@ int xfer_deliver_as_iob ( struct xfer_interface *xfer, return -ENOMEM; memcpy ( iob_put ( iobuf, len ), data, len ); - return xfer->op->deliver_iob ( xfer, iobuf, NULL ); + return xfer->op->deliver_iob ( xfer, iobuf, &dummy_metadata ); } /** |