casaroli commented on code in PR #20630:
URL: https://github.com/apache/nuttx/pull/20630#discussion_r4267272306
##########
fs/v9fs/client.c:
##########
@@ -632,7 +634,18 @@ static int v9fs_client_rpc(FAR struct v9fs_transport_s
*transport,
return ret;
}
- nxsem_wait(&payload.resp);
+ /* The transport writes the reply into payload and into the buffers of
+ * the caller, all on the stack: wait for it even if a signal or a
+ * cancellation wakes this thread.
+ */
+
+ do
+ {
+ ret = nxsem_wait(&payload.resp);
Review Comment:
Done
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