We were not unlocking bitmap mutex on the error case.
Coverity discovered the problem.
Fixes: a2326705e5 ("migration: Stop migration immediately in RDMA error paths")
Signed-off-by: Juan Quintela <[email protected]>
---
migration/ram.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/migration/ram.c b/migration/ram.c
index 34724e8fe8..8c4df60f29 100644
--- a/migration/ram.c
+++ b/migration/ram.c
@@ -3040,6 +3040,7 @@ static int ram_save_iterate(QEMUFile *f, void *opaque)
ret = rdma_registration_start(f, RAM_CONTROL_ROUND);
if (ret < 0) {
qemu_file_set_error(f, ret);
+ qemu_mutex_unlock(&rs->bitmap_mutex);
goto out;
}
--
2.41.0
