[image] Allow for non-executable image formats

Signed-off-by: Michael Brown <mcb30@ipxe.org>

diff --git a/src/core/image.c b/src/core/image.c
index 4101ff3b5de61ddd1232d3fc83a3daa8b8276ae9..d9d91013e24baae734e2abb59621321e50f15835 100644 (file)
--- a/src/core/image.c
+++ b/src/core/image.c
@@ -409,6 +409,8 @@ int image_select ( struct image *image ) {
        /* Check that this image can be executed */
        if ( ( rc = image_probe ( image ) ) != 0 )
                return rc;
+       if ( ! image->type->exec )
+               return -ENOEXEC;
 
        /* Mark image as selected */
        image->flags |= IMAGE_SELECTED;