[BZ #5104]

	* elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.

diff --git a/ChangeLog b/ChangeLog
index 6e83031..9105e3a 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2007-10-05  Ulrich Drepper  <drepper@redhat.com>
 
+       [BZ #5104]
+       * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
+
        [BZ #5113]
        * string/bits/string2.h (__strdup): Cast parameters to calloc to
        avoid warning with -Wconversion.

diff --git a/NEWS b/NEWS
index 0c50800..82dbdb1 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -1,4 +1,4 @@
-GNU C Library NEWS -- history of user-visible changes.  2007-9-19
+GNU C Library NEWS -- history of user-visible changes.  2007-10-5
 Copyright (C) 1992-2006, 2007 Free Software Foundation, Inc.
 See the end for copying conditions.
 
@@ -24,6 +24,9 @@ Version 2.7
 
 * More CPU set manipulation functions.  Implemented by Ulrich Drepper.
 
+* New Linux interfaces: signalfd, eventfd, eventfd_read, and eventfd_write.
+  Implemented by Ulrich Drepper.
+
 * Handle private futexes in the NPTL implementation.
   Implemented by Jakub Jelinek and Ulrich Drepper.
 
@@ -34,6 +37,13 @@ Version 2.7
 
 * SHA-256 and SHA-512 based password encryption.
   Implemented by Ulrich Drepper.
+
+* New locales: ber_DZ, ber_MA, en_NG, fil_PH, fur_IT, fy_DE, ha_NG, ig_NG,
+  ik_CA, iu_CA, li_BE, li_NL, nds_DE, nds_NL, pap_AN, sc_IT, tk_TM, ug_CN,
+  yo_NG.
+
++ New iconv modules: MAC-CENTRALEUROPE, ISO-8859-9E, KOI8-RU.
+  Implemented by Ulrich Drepper.
 \f
 Version 2.6
 

diff --git a/elf/do-lookup.h b/elf/do-lookup.h
index e17d463..ebb9ed5 100644 (file)
--- a/elf/do-lookup.h
+++ b/elf/do-lookup.h
@@ -87,8 +87,9 @@ do_lookup_x (const char *undef_name, uint_fast32_t new_hash,
          return NULL;
 
        if (__builtin_expect (ELFW(ST_TYPE) (sym->st_info) > STT_FUNC
+                             && ELFW(ST_TYPE) (sym->st_info) != STT_COMMON
                              && ELFW(ST_TYPE) (sym->st_info) != STT_TLS, 0))
-         /* Ignore all but STT_NOTYPE, STT_OBJECT and STT_FUNC
+         /* Ignore all but STT_NOTYPE, STT_OBJECT, STT_FUNC, and STT_COMMON
             entries (and STT_TLS if TLS is supported) since these
             are no code/data definitions.  */
          return NULL;