ggml : fix n_threads_cur initialization with one thread (llama/9538)

* ggml : fix n_threads_cur initialization with one thread

* Update ggml/src/ggml.c

---------

Co-authored-by: Max Krasnyansky <redacted>

diff --git a/src/ggml.c b/src/ggml.c
index 368d5e6295d64244e3cb0a58b5376b61756dcc47..8baeca06813e427051add2a1241c31d68ffed911 100644 (file)
--- a/src/ggml.c
+++ b/src/ggml.c
@@ -20444,6 +20444,7 @@ enum ggml_status ggml_graph_compute(struct ggml_cgraph * cgraph, struct ggml_cpl
             ggml_graph_compute_thread(&threadpool->workers[omp_get_thread_num()]);
         }
     } else {
+        atomic_store_explicit(&threadpool->n_threads_cur, 1, memory_order_relaxed);
         ggml_graph_compute_thread(&threadpool->workers[0]);
     }
 #else