9pfs: use coroutine_fn annotation in hw/9pfs/9p.[ch]

All these functions either call the v9fs_co_* functions which have the
coroutine_fn annotation, or pdu_complete() which calls qemu_co_queue_next().

Let's mark them to make it obvious they execute in coroutine context.

Signed-off-by: Greg Kurz <groug@kaod.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/hw/9pfs/9p.h b/hw/9pfs/9p.h
index 5225b4f120..c4df66d1c4 100644
--- a/hw/9pfs/9p.h
+++ b/hw/9pfs/9p.h
@@ -324,7 +324,7 @@ static inline uint8_t v9fs_request_cancelled(V9fsPDU *pdu)
     return pdu->cancelled;
 }
 
-void v9fs_reclaim_fd(V9fsPDU *pdu);
+void coroutine_fn v9fs_reclaim_fd(V9fsPDU *pdu);
 void v9fs_path_init(V9fsPath *path);
 void v9fs_path_free(V9fsPath *path);
 void v9fs_path_sprintf(V9fsPath *path, const char *fmt, ...);