assertions for block_int global state API

Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Message-Id: <20220303151616.325444-13-eesposit@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/blockdev.c b/blockdev.c
index 52078e7..12a317f 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -69,6 +69,7 @@ QTAILQ_HEAD(, BlockDriverState) monitor_bdrv_states =
 
 void bdrv_set_monitor_owned(BlockDriverState *bs)
 {
+    GLOBAL_STATE_CODE();
     QTAILQ_INSERT_TAIL(&monitor_bdrv_states, bs, monitor_list);
 }
 
@@ -629,6 +630,7 @@ BlockDriverState *bds_tree_init(QDict *bs_opts, Error **errp)
 {
     int bdrv_flags = 0;
 
+    GLOBAL_STATE_CODE();
     /* bdrv_open() defaults to the values in bdrv_flags (for compatibility
      * with other callers) rather than what we want as the real defaults.
      * Apply the defaults here instead. */
@@ -647,6 +649,7 @@ void blockdev_close_all_bdrv_states(void)
 {
     BlockDriverState *bs, *next_bs;
 
+    GLOBAL_STATE_CODE();
     QTAILQ_FOREACH_SAFE(bs, &monitor_bdrv_states, monitor_list, next_bs) {
         AioContext *ctx = bdrv_get_aio_context(bs);
 
@@ -2300,6 +2303,8 @@ void qmp_transaction(TransactionActionList *dev_list,
     BlkActionState *state, *next;
     Error *local_err = NULL;
 
+    GLOBAL_STATE_CODE();
+
     QTAILQ_HEAD(, BlkActionState) snap_bdrv_states;
     QTAILQ_INIT(&snap_bdrv_states);
 
@@ -3602,6 +3607,8 @@ void qmp_blockdev_del(const char *node_name, Error **errp)
     AioContext *aio_context;
     BlockDriverState *bs;
 
+    GLOBAL_STATE_CODE();
+
     bs = bdrv_find_node(node_name);
     if (!bs) {
         error_setg(errp, "Failed to find node with node-name='%s'", node_name);