Blob Blame Raw
#
# Upstream discussions:
# https://sourceware.org/ml/libc-alpha/2014-02/msg00580.html
#
# Based on the following commit:
#
# From 16552c01a66633c9e412984d9d92616bd4e5303c Mon Sep 17 00:00:00 2001
# From: Andreas Schwab <schwab@redhat.com>
# Date: Fri, 11 Jun 2010 11:04:11 +0200
# Subject: [PATCH] Properly set __libc_multiple_libcs
# 
# * elf/rtld.c (_dl_starting_up): Always define.
# (dl_main): Always set _dl_starting_up.
# * elf/dl-support.c (_dl_starting_up): Always define.
# * elf/dl-init.c (_dl_init): Always clear _dl_starting_up.
# 
# ---
#  ChangeLog        |    7 +++++++
#  elf/dl-init.c    |    4 ----
#  elf/dl-support.c |    2 --
#  elf/rtld.c       |    4 ----
#  4 files changed, 7 insertions(+), 10 deletions(-)
# 
Index: b/elf/dl-init.c
===================================================================
--- a/elf/dl-init.c
+++ b/elf/dl-init.c
@@ -119,8 +119,6 @@ _dl_init (struct link_map *main_map, int
   while (i-- > 0)
     call_init (main_map->l_initfini[i], argc, argv, env);
 
-#ifndef HAVE_INLINED_SYSCALLS
   /* Finished starting up.  */
   _dl_starting_up = 0;
-#endif
 }
Index: b/elf/dl-support.c
===================================================================
--- a/elf/dl-support.c
+++ b/elf/dl-support.c
@@ -117,10 +117,8 @@ struct r_scope_elem _dl_initial_searchli
     .r_nlist = 1,
   };
 
-#ifndef HAVE_INLINED_SYSCALLS
 /* Nonzero during startup.  */
 int _dl_starting_up = 1;
-#endif
 
 /* Random data provided by the kernel.  */
 void *_dl_random;
Index: b/elf/rtld.c
===================================================================
--- a/elf/rtld.c
+++ b/elf/rtld.c
@@ -214,7 +214,6 @@ audit_list_iter_next (struct audit_list_
   return iter->previous->name;
 }
 
-#ifndef HAVE_INLINED_SYSCALLS
 /* Set nonzero during loading and initialization of executable and
    libraries, cleared before the executable's entry point runs.  This
    must not be initialized to nonzero, because the unused dynamic
@@ -224,7 +223,6 @@ audit_list_iter_next (struct audit_list_
    never be called.  */
 int _dl_starting_up = 0;
 rtld_hidden_def (_dl_starting_up)
-#endif
 
 /* This is the structure which defines all variables global to ld.so
    (except those which cannot be added for some reason).  */
@@ -898,10 +896,8 @@ dl_main (const ElfW(Phdr) *phdr,
   /* Process the environment variable which control the behaviour.  */
   process_envvars (&mode);
 
-#ifndef HAVE_INLINED_SYSCALLS
   /* Set up a flag which tells we are just starting.  */
   _dl_starting_up = 1;
-#endif
 
   if (*user_entry == (ElfW(Addr)) ENTRY_POINT)
     {