JDK-8339487

MBaesken · Sep 3, 2024 · a9cd3b2 · a9cd3b2
1 parent ad40a12
commit a9cd3b2
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/src/java.base/macosx/native/libjava/ProcessHandleImpl_macosx.c b/src/java.base/macosx/native/libjava/ProcessHandleImpl_macosx.c
@@ -100,7 +100,7 @@ jint os_getChildren(JNIEnv *env, jlong jpid, jlongArray jarray,
     // Get buffer size needed to read all processes
     int mib[4] = {CTL_KERN, KERN_PROC, KERN_PROC_ALL, 0};
     if (sysctl(mib, 4, NULL, &bufSize, NULL, 0) < 0) {
-        JNU_ThrowByNameWithLastError(env,
+        JNU_ThrowByNameWithMessageAndLastError(env,
             "java/lang/RuntimeException", "sysctl failed");
         return -1;
     }
@@ -114,8 +114,8 @@ jint os_getChildren(JNIEnv *env, jlong jpid, jlongArray jarray,
 
     // Read process info for all processes
     if (sysctl(mib, 4, buffer, &bufSize, NULL, 0) < 0) {
-        JNU_ThrowByNameWithLastError(env,
-            "java/lang/RuntimeException", "sysctl failed");
+        JNU_ThrowByNameWithMessageAndLastError(env,
+            "java/lang/RuntimeException", "sysctl failed to get info about all processes");
         free(buffer);
         return -1;
     }

diff --git a/src/java.base/unix/native/libjava/ProcessHandleImpl_unix.c b/src/java.base/unix/native/libjava/ProcessHandleImpl_unix.c
@@ -528,7 +528,7 @@ jint unix_getChildren(JNIEnv *env, jlong jpid, jlongArray jarray,
      * position integer as a filename.
      */
     if ((dir = opendir("/proc")) == NULL) {
-        JNU_ThrowByNameWithLastError(env,
+        JNU_ThrowByNameWithMessageAndLastError(env,
             "java/lang/RuntimeException", "Unable to open /proc");
         return -1;
     }