src/java.base/unix/native/libnio/ch/IOUtil.c

@@ -1,7 +1,7 @@
  /*
-  * Copyright (c) 2000, 2021, Oracle and/or its affiliates. All rights reserved.
+  * Copyright (c) 2000, 2025, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this

@@ -75,14 +75,13 @@
  
      return (flags == newflags) ? 0 : fcntl(fd, F_SETFL, newflags);
  }
  
  JNIEXPORT void JNICALL
- Java_sun_nio_ch_IOUtil_configureBlocking(JNIEnv *env, jclass clazz,
-                                          jobject fdo, jboolean blocking)
+ Java_sun_nio_ch_IOUtil_configureBlocking(JNIEnv *env, jclass clazz, jint fd, jboolean blocking)
  {
-     if (configureBlocking(fdval(env, fdo), blocking) < 0)
+     if (configureBlocking(fd, blocking) < 0)
          JNU_ThrowIOExceptionWithLastError(env, "Configure blocking failed");
  }
  
  JNIEXPORT jlong JNICALL
  Java_sun_nio_ch_IOUtil_makePipe(JNIEnv *env, jobject this, jboolean blocking)