1 files changed, 17 insertions, 17 deletions

diff --git a/block/io.c b/block/io.c
index b4f6ab0..55b3b76 100644
--- a/block/io.c
+++ b/block/io.c
@@ -29,6 +29,7 @@
 #include "block/blockjob.h"
 #include "block/blockjob_int.h"
 #include "block/block_int.h"
+#include "block/coroutines.h"
 #include "qemu/cutils.h"
 #include "qapi/error.h"
 #include "qemu/error-report.h"
@@ -933,9 +934,9 @@ typedef struct RwCo {
     BdrvRequestFlags flags;
 } RwCo;
 
-static int coroutine_fn bdrv_co_prwv(BdrvChild *child, int64_t offset,
-                                     QEMUIOVector *qiov, bool is_write,
-                                     BdrvRequestFlags flags)
+int coroutine_fn bdrv_co_prwv(BdrvChild *child, int64_t offset,
+                              QEMUIOVector *qiov, bool is_write,
+                              BdrvRequestFlags flags)
 {
     if (is_write) {
         return bdrv_co_pwritev(child, offset, qiov->size, qiov, flags);
@@ -955,9 +956,9 @@ static int coroutine_fn bdrv_rw_co_entry(void *opaque)
 /*
  * Process a vectored synchronous request using coroutines
  */
-static int bdrv_prwv(BdrvChild *child, int64_t offset,
-                     QEMUIOVector *qiov, bool is_write,
-                     BdrvRequestFlags flags)
+int bdrv_prwv(BdrvChild *child, int64_t offset,
+              QEMUIOVector *qiov, bool is_write,
+              BdrvRequestFlags flags)
 {
     RwCo rwco = {
         .child = child,
@@ -2452,7 +2453,7 @@ early_out:
     return ret;
 }
 
-static int coroutine_fn
+int coroutine_fn
 bdrv_co_common_block_status_above(BlockDriverState *bs,
                                   BlockDriverState *base,
                                   bool want_zero,
@@ -2509,12 +2510,12 @@ static int coroutine_fn bdrv_block_status_above_co_entry(void *opaque)
  *
  * See bdrv_co_block_status_above() for details.
  */
-static int bdrv_common_block_status_above(BlockDriverState *bs,
-                                          BlockDriverState *base,
-                                          bool want_zero, int64_t offset,
-                                          int64_t bytes, int64_t *pnum,
-                                          int64_t *map,
-                                          BlockDriverState **file)
+int bdrv_common_block_status_above(BlockDriverState *bs,
+                                   BlockDriverState *base,
+                                   bool want_zero, int64_t offset,
+                                   int64_t bytes, int64_t *pnum,
+                                   int64_t *map,
+                                   BlockDriverState **file)
 {
     BdrvCoBlockStatusData data = {
         .bs = bs,
@@ -2630,7 +2631,7 @@ typedef struct BdrvVmstateCo {
     bool                is_read;
 } BdrvVmstateCo;
 
-static int coroutine_fn
+int coroutine_fn
 bdrv_co_rw_vmstate(BlockDriverState *bs, QEMUIOVector *qiov, int64_t pos,
                    bool is_read)
 {
@@ -2663,9 +2664,8 @@ static int coroutine_fn bdrv_co_rw_vmstate_entry(void *opaque)
     return bdrv_co_rw_vmstate(co->bs, co->qiov, co->pos, co->is_read);
 }
 
-static inline int
-bdrv_rw_vmstate(BlockDriverState *bs, QEMUIOVector *qiov, int64_t pos,
-                bool is_read)
+int bdrv_rw_vmstate(BlockDriverState *bs, QEMUIOVector *qiov, int64_t pos,
+                    bool is_read)
 {
     BdrvVmstateCo data = {
         .bs         = bs,