Make target_sigaltstack_used static

[mirror_qemu.git] / block_int.h

diff --git a/block_int.h b/block_int.h
index 137000e14075fb2b1b2d55739a8a83a27c510e22..7f1a514063b38cf627b454686c0b85f98f3ca731 100644 (file)
--- a/block_int.h
+++ b/block_int.h
@@ -145,6 +145,6 @@ void *qemu_aio_get(BlockDriverState *bs, BlockDriverCompletionFunc *cb,
                    void *opaque);
 void qemu_aio_release(void *p);
 
-BlockDriverState *bdrv_first;
+extern BlockDriverState *bdrv_first;
 
 #endif /* BLOCK_INT_H */