..

2009-01-23  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.

	* misc/hsearch_r.c (hcreate_r): We need at least three elements in
	the hash table.
	* misc/Makefile (tests): Add bug-hsearch1.
	* misc/bug-hsearch1.c: New file.

ChangeLog

@@ -1,3 +1,12 @@
+2009-01-23  Ulrich Drepper  <drepper@redhat.com>
+
+	* sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
+
+	* misc/hsearch_r.c (hcreate_r): We need at least three elements in
+	the hash table.
+	* misc/Makefile (tests): Add bug-hsearch1.
+	* misc/bug-hsearch1.c: New file.
+
 2009-01-22  Roland McGrath  <roland@redhat.com>
 
 	* Makeconfig (%.v.i): Strip trailing # comments,

misc/Makefile

@@ -1,4 +1,4 @@
-# Copyright (C) 1991-2006, 2007 Free Software Foundation, Inc.
+# Copyright (C) 1991-2006, 2007, 2009 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 
 # The GNU C Library is free software; you can redistribute it and/or
@@ -79,7 +79,7 @@ endif
 gpl2lgpl := error.c error.h
 
 tests := tst-dirname tst-tsearch tst-fdset tst-efgcvt tst-mntent tst-hsearch \
-	 tst-error1 tst-pselect tst-insremque tst-mntent2
+	 tst-error1 tst-pselect tst-insremque tst-mntent2 bug-hsearch1
 ifeq (no,$(cross-compiling))
 tests: $(objpfx)tst-error1-mem
 endif

misc/bug-hsearch1.c

@@ -0,0 +1,31 @@
+#include <search.h>
+#include <stdio.h>
+
+static int
+do_test (void)
+{
+  if (hcreate (1) == 0)
+    {
+      puts ("hcreate failed");
+      return 1;
+    }
+  ENTRY e;
+  e.key = (char *) "a";
+  e.data = (char *) "b";
+  if (hsearch (e, ENTER) == NULL)
+    {
+      puts ("ENTER failed");
+      return 1;
+    }
+  ENTRY s;
+  s.key = (char *) "c";
+  if (hsearch (s, FIND) != NULL)
+    {
+      puts ("FIND succeeded");
+      return 1;
+    }
+  return 0;
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"

sysdeps/unix/sysv/linux/tst-clone.c

@@ -1,5 +1,5 @@
 /* Test for proper error/errno handling in clone.
-   Copyright (C) 2006 Free Software Foundation, Inc.
+   Copyright (C) 2006, 2009 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -36,9 +36,9 @@ do_test (void)
   int result;
 
 #ifdef __ia64__
-  result = __clone2(child_fn, NULL, 0, 0, NULL, NULL, NULL);
+  result = __clone2 (child_fn, NULL, 0, 0, NULL, NULL, NULL);
 #else
-  result = clone(child_fn, NULL, (int) NULL, NULL);
+  result = clone (child_fn, NULL, 0, NULL);
 #endif
 
   if (errno != EINVAL || result != -1)