From c655125145e57d1d2c483ca805848c045db740a9 Mon Sep 17 00:00:00 2001
From: Shan Kang <shan.kang@intel.com>
Date: Fri, 25 Feb 2022 17:53:25 +0800
Subject: [PATCH] No need to set num_threads, as num_threads(num) will cause
 more new threads' overhead in some scenarios. In openMP, if your required
 threads num is larger than your last used num, then new num threads will be
 created.

---
 driver/others/blas_server_omp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/driver/others/blas_server_omp.c b/driver/others/blas_server_omp.c
index a576127aa..98293071d 100644
--- a/driver/others/blas_server_omp.c
+++ b/driver/others/blas_server_omp.c
@@ -403,7 +403,7 @@ int exec_blas(BLASLONG num, blas_queue_t *queue){
       break;
   }
 
-#pragma omp parallel for num_threads(num) schedule(OMP_SCHED)
+#pragma omp parallel for schedule(OMP_SCHED)
   for (i = 0; i < num; i ++) {
 
 #ifndef USE_SIMPLE_THREADED_LEVEL3