[PATCH 13/26] parallels: add missing coroutine_fn annotations

[Paolo Bonzini]

Callers of coroutine_fn must be coroutine_fn themselves, or the call
must be within "if (qemu_in_coroutine())".  Apply coroutine_fn to
functions where this holds.

Reviewed-by: Alberto Faria <afaria@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 block/parallels.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/block/parallels.c b/block/parallels.c
index a229c06f25..5fc726f446 100644
--- a/block/parallels.c
+++ b/block/parallels.c
@@ -165,8 +165,9 @@ static int64_t block_status(BDRVParallelsState *s, int64_t 
sector_num,
     return start_off;
 }
 
-static int64_t allocate_clusters(BlockDriverState *bs, int64_t sector_num,
-                                 int nb_sectors, int *pnum)
+static coroutine_fn int64_t allocate_clusters(BlockDriverState *bs,
+                                             int64_t sector_num,
+                                             int nb_sectors, int *pnum)
 {
     int ret = 0;
     BDRVParallelsState *s = bs->opaque;
-- 
2.37.3