Use static for dlsym

7 years ago · c5115950a8
parent 7cf8b656a2
commit c5115950a8
2 changed files with 2 additions and 2 deletions
--- a/paddle/fluid/platform/dynload/cublas.h
+++ b/paddle/fluid/platform/dynload/cublas.h
@ -45,7 +45,7 @@ extern void *cublas_dso_handle;
      std::call_once(cublas_dso_flag, []() {                                 \
        cublas_dso_handle = paddle::platform::dynload::GetCublasDsoHandle(); \
      });                                                                    \
-      void *p_##__name = dlsym(cublas_dso_handle, #__name);                  \
+      static void *p_##__name = dlsym(cublas_dso_handle, #__name);           \
      return reinterpret_cast<FUNC_TYPE>(p_##__name)(args...);               \
    }                                                                        \
  };                                                                         \
--- a/paddle/fluid/platform/dynload/cudnn.h
+++ b/paddle/fluid/platform/dynload/cudnn.h
@ -39,7 +39,7 @@ extern void EnforceCUDNNLoaded(const char* fn_name);
        cudnn_dso_handle = paddle::platform::dynload::GetCUDNNDsoHandle(); \
      });                                                                  \
      EnforceCUDNNLoaded(#__name);                                         \
-      void* p_##__name = dlsym(cudnn_dso_handle, #__name);                 \
+      static void* p_##__name = dlsym(cudnn_dso_handle, #__name);          \
      return reinterpret_cast<cudnn_func>(p_##__name)(args...);            \
    }                                                                      \
  };                                                                       \