Updated to fedora-glibc-20081031T2102

git-mirror · Oct 31, 2008 · c02fa54 · c02fa54
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commit c02fa54
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Showing 151 changed files with 693 additions and 185 deletions.
diff --git a/ChangeLog b/ChangeLog
@@ -1,3 +1,69 @@
+2008-10-31  Jakub Jelinek  <jakub@redhat.com>
+
+	* elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
+	refetch dtv, as it might have changed.
+	* elf/Makefile: Add rules to build and run tst-tls18.
+	* elf/tst-tls18.c: New test.
+	* elf/tst-tlsmod18a.c: New file.
+
+2008-09-09  Aurelien Jarno  <aurelien@aurel32.net>
+
+	[BZ #6875]
+	* iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
+
+2008-10-31  Ulrich Drepper  <drepper@redhat.com>
+
+	[BZ #6867]
+	* sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
+
+	[BZ #6919]
+	* posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
+	Fix length of copy operation.
+
+2008-10-02  Pierre Habouzit <madcoder@debian.org>
+
+	* sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
+	and fix its calling convention.
+
+2008-10-07  Andreas Schwab  <schwab@suse.de>
+
+	[BZ #6942]
+	* resolv/res_send.c (send_vc): Fix last change.
+	(send_dg): Align here as well.
+
+2008-10-31  Ulrich Drepper  <drepper@redhat.com>
+
+	* sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
+	return value in case rlimit is RLIM_INFINITY.
+
+	[BZ #6947]
+	* sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
+	for UL_SETFSIZE.
+	* resource/Makefile (tests): Add bug-ulimit1.
+	* resource/bug-ulimit1.c: New file.
+
+	[BZ #6974]
+	* sunrpc/rpc_main.c (mkfile_output): Properly handle filename
+	without dot.  Properly terminate the string with a null byte.
+	Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
+
+	[BZ #6980]
+	* debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
+	negative sizees.
+	* posix/bits/unistd.h (getgroups): Call __getgroups_chk for
+	negative __size.
+
+	[BZ #6995]
+	* sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
+
+2008-10-30  Ulrich Drepper  <drepper@redhat.com>
+
+	* grp/initgroups.c (internal_getgrouplist): Don't prematurely
+	abort if there is no initgroups_dyn function.
+
+	* resolv/res_send.c (send_dg): On timeout, only return nonzero
+	result if any of the queries really provided an answer.
+
 2008-10-28  Ulrich Drepper  <drepper@redhat.com>
 
 	* po/lt.po: Update from translation team.

diff --git a/debug/getgroups_chk.c b/debug/getgroups_chk.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005 Free Software Foundation, Inc.
+/* Copyright (C) 2005, 2008 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
@@ -23,6 +23,12 @@
 int
 __getgroups_chk (int size, __gid_t list[], size_t listlen)
 {
+  if (__builtin_expect (size < 0, 0))
+    {
+      __set_errno (EINVAL);
+      return -1;
+    }
+
   if (__builtin_expect (size * sizeof (__gid_t) > listlen, 0))
     __chk_fail ();
 

diff --git a/elf/Makefile b/elf/Makefile
@@ -166,7 +166,7 @@ tests += loadtest restest1 preloadtest loadfail multiload origtest resolvfail \
 	 restest2 next dblload dblunload reldep5 reldep6 reldep7 reldep8 \
 	 circleload1 tst-tls3 tst-tls4 tst-tls5 tst-tls6 tst-tls7 tst-tls8 \
 	 tst-tls10 tst-tls11 tst-tls12 tst-tls13 tst-tls14 tst-tls15 \
-	 tst-tls16 tst-tls17 tst-tls-dlinfo \
+	 tst-tls16 tst-tls17 tst-tls18 tst-tls-dlinfo \
 	 tst-align tst-align2 $(tests-execstack-$(have-z-execstack)) \
 	 tst-dlmodcount tst-dlopenrpath tst-deep1 \
 	 tst-dlmopen1 tst-dlmopen2 tst-dlmopen3 \
@@ -182,6 +182,7 @@ tests: $(objpfx)tst-pie1.out
 endif
 tests: $(objpfx)tst-leaks1-mem
 tlsmod17a-suffixes = 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
+tlsmod18a-suffixes = 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
 modules-names = testobj1 testobj2 testobj3 testobj4 testobj5 testobj6 \
 		testobj1_1 failobj constload2 constload3 unloadmod \
 		dep1 dep2 dep3 dep4 vismod1 vismod2 vismod3 \
@@ -203,6 +204,7 @@ modules-names = testobj1 testobj2 testobj3 testobj4 testobj5 testobj6 \
 		tst-tlsmod15a tst-tlsmod15b tst-tlsmod16a tst-tlsmod16b \
 		$(patsubst %,tst-tlsmod17a%,$(tlsmod17a-suffixes)) \
 		tst-tlsmod17b \
+		$(patsubst %,tst-tlsmod18a%,$(tlsmod18a-suffixes)) \
 		circlemod1 circlemod1a circlemod2 circlemod2a \
 		circlemod3 circlemod3a \
 		reldep8mod1 reldep8mod2 reldep8mod3 \
@@ -724,6 +726,12 @@ $(patsubst %,$(objpfx)tst-tlsmod17a%.os,$(tlsmod17a-suffixes)): $(objpfx)tst-tls
 $(patsubst %,$(objpfx)tst-tlsmod17a%.so,$(tlsmod17a-suffixes)): $(objpfx)tst-tlsmod17a%.so: $(objpfx)ld.so
 $(objpfx)tst-tlsmod17b.so: $(patsubst %,$(objpfx)tst-tlsmod17a%.so,$(tlsmod17a-suffixes))
 
+$(objpfx)tst-tls18: $(libdl)
+$(objpfx)tst-tls18.out: $(patsubst %,$(objpfx)tst-tlsmod18a%.so,$(tlsmod18a-suffixes))
+$(patsubst %,$(objpfx)tst-tlsmod18a%.os,$(tlsmod18a-suffixes)): $(objpfx)tst-tlsmod18a%.os : tst-tlsmod18a.c
+	$(CC) $(CFLAGS) $(CPPFLAGS) -c -o $@ -DN=$* -DNOT_IN_libc=1 $<
+$(patsubst %,$(objpfx)tst-tlsmod18a%.so,$(tlsmod18a-suffixes)): $(objpfx)tst-tlsmod18a%.so: $(objpfx)ld.so
+
 CFLAGS-tst-align.c = $(stack-align-test-flags)
 CFLAGS-tst-align2.c = $(stack-align-test-flags)
 CFLAGS-tst-alignmod.c = $(stack-align-test-flags)

diff --git a/elf/dl-tls.c b/elf/dl-tls.c
@@ -756,7 +756,10 @@ __tls_get_addr (GET_ADDR_ARGS)
   void *p;
 
   if (__builtin_expect (dtv[0].counter != GL(dl_tls_generation), 0))
-    the_map = _dl_update_slotinfo (GET_ADDR_MODULE);
+    {
+      the_map = _dl_update_slotinfo (GET_ADDR_MODULE);
+      dtv = THREAD_DTV ();
+    }
 
   p = dtv[GET_ADDR_MODULE].pointer.val;
 

diff --git a/elf/tst-tls18.c b/elf/tst-tls18.c
@@ -0,0 +1,37 @@
+#include <dlfcn.h>
+#include <stdio.h>
+
+static int
+do_test (void)
+{
+  char modname[sizeof "tst-tlsmod18aXX.so"];
+  void *h[20];
+  for (int i = 0; i < 20; i++)
+    {
+      snprintf (modname, sizeof modname, "tst-tlsmod18a%d.so", i);
+      h[i] = dlopen (modname, RTLD_LAZY);
+      if (h[i] == NULL)
+	{
+	  printf ("unexpectedly failed to open %s", modname);
+	  exit (1);
+	}
+    }
+
+  for (int i = 0; i < 20; i++)
+    {
+      int (*fp) (void) = (int (*) (void)) dlsym (h[i], "test");
+      if (fp == NULL)
+	{
+	  printf ("cannot find test in tst-tlsmod18a%d.so", i);
+	  exit (1);
+	}
+
+      if (fp ())
+	exit (1);
+    }
+
+  return 0;
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
diff --git a/elf/tst-tlsmod18a.c b/elf/tst-tlsmod18a.c
@@ -0,0 +1,21 @@
+#include <stdio.h>
+
+#ifndef N
+# define N 0
+#endif
+
+static __thread int var = 4;
+
+int
+test (void)
+{
+  int *p = &var;
+  /* GCC assumes &var is never NULL, add optimization barrier.  */
+  asm volatile ("" : "+r" (p));
+  if (p == NULL || *p != 4)
+    {
+      printf ("fail %d %p\n", N, p);
+      return 1;
+    }
+  return 0;
+}
diff --git a/fedora/branch.mk b/fedora/branch.mk
@@ -3,5 +3,5 @@ glibc-branch := fedora
 glibc-base := HEAD
 DIST_BRANCH := devel
 COLLECTION := dist-f8
-fedora-sync-date := 2008-10-28 15:33 UTC
-fedora-sync-tag := fedora-glibc-20081028T1533
+fedora-sync-date := 2008-10-31 21:02 UTC
+fedora-sync-tag := fedora-glibc-20081031T2102
diff --git a/fedora/glibc.spec.in b/fedora/glibc.spec.in
@@ -19,7 +19,7 @@
 Summary: The GNU libc libraries
 Name: glibc
 Version: @glibcversion@
-Release: 15
+Release: 16
 # GPLv2+ is used in a bunch of programs, LGPLv2+ is used for libraries.
 # Things that are linked directly into dynamically linked programs
 # and shared libraries (e.g. crt files, lib*_nonshared.a) have an additional
@@ -984,11 +984,18 @@ rm -f *.filelist*
 %endif
 
 %changelog
+* Fri Oct 31 2008 Jakub Jelinek <jakub@redhat.com> 2.8.90-16
+- update from trunk
+  - further resolver fixes
+  - another dynamic TLS handling fix (#469263)
+  - misc fixes (BZ#6867, BZ#6875, BZ#6919, BZ#6920, BZ#6942, BZ#6947,
+		BZ#6968, BZ#6974, BZ#6980, BZ#6995)
+- rebuild with newer rpm to avoid stripping
+  shared libraries when they shouldn't be (#468129)
+
 * Tue Oct 28 2008 Jakub Jelinek <jakub@redhat.com> 2.8.90-15
 - update from trunk
   - __libc_res_nquery fixes (#466786)
-- try to workaround recent rpm changes which now strip glibc
-  shared libraries when they shouldn't (#468129)
 
 * Sun Oct 19 2008 Jakub Jelinek <jakub@redhat.com> 2.8.90-14
 - update from trunk

diff --git a/grp/initgroups.c b/grp/initgroups.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1989,91,93,1996-2005,2006 Free Software Foundation, Inc.
+/* Copyright (C) 1989,91,93,1996-2005,2006,2008 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
@@ -94,13 +94,8 @@ internal_getgrouplist (const char *user, gid_t group, long int *size,
       fct = __nss_lookup_function (nip, "initgroups_dyn");
 
       if (fct == NULL)
-	{
-	  status = compat_call (nip, user, group, &start, size, groupsp,
-				limit, &errno);
-
-	  if (nss_next_action (nip, NSS_STATUS_UNAVAIL) != NSS_ACTION_CONTINUE)
-	    break;
-	}
+	status = compat_call (nip, user, group, &start, size, groupsp,
+			      limit, &errno);
       else
 	status = DL_CALL_FCT (fct, (user, group, &start, size, groupsp,
 				    limit, &errno));

diff --git a/iconvdata/gconv-modules b/iconvdata/gconv-modules
@@ -1,5 +1,5 @@
 # GNU libc iconv configuration.
-# Copyright (C) 1997-2004, 2005, 2007 Free Software Foundation, Inc.
+# Copyright (C) 1997-2004, 2005, 2007, 2008 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
@@ -395,6 +395,7 @@ alias	ISO885915//		ISO-8859-15//
 alias	ISO-IR-203//		ISO-8859-15//
 alias	ISO_8859-15//		ISO-8859-15//
 alias	LATIN-9//		ISO-8859-15//
+alias	LATIN9//		ISO-8859-15//
 alias	ISO_8859-15:1998//	ISO-8859-15//
 module	ISO-8859-15//		INTERNAL		ISO8859-15	1
 module	INTERNAL		ISO-8859-15//		ISO8859-15	1