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GNU C Library master sources branch master updated. glibc-2.18-173-g5ebbff8


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- Log -----------------------------------------------------------------
http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=5ebbff8fd1529aec13ac4d2906c1a36f3e738519

commit 5ebbff8fd1529aec13ac4d2906c1a36f3e738519
Author: Adhemerval Zanella <azanella@linux.vnet.ibm.com>
Date:   Wed Sep 25 13:43:04 2013 -0500

    PowerPC: Fix POINTER_CHK_GUARD thread register for PPC64

diff --git a/ChangeLog b/ChangeLog
index baa19d7..0fa412c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2013-09-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
+
+	* sysdeps/powerpc/powerpc64/stackguard-macros.h (POINTER_CHK_GUARD:
+	Fix thread ID register.
+
 2013-09-25  Joseph Myers  <joseph@codesourcery.com>
 
 	* conform/data/sched.h-data [XPG3 || XPG4]: Disable whole file.
diff --git a/sysdeps/powerpc/powerpc64/stackguard-macros.h b/sysdeps/powerpc/powerpc64/stackguard-macros.h
index 4620f96..e80a683 100644
--- a/sysdeps/powerpc/powerpc64/stackguard-macros.h
+++ b/sysdeps/powerpc/powerpc64/stackguard-macros.h
@@ -6,7 +6,7 @@
 #define POINTER_CHK_GUARD \
   ({												\
      uintptr_t x;										\
-     asm ("ld %0,%1(2)"										\
+     asm ("ld %0,%1(13)"										\
 	  : "=r" (x)										\
 	  : "i" (offsetof (tcbhead_t, pointer_guard) - TLS_TCB_OFFSET - sizeof (tcbhead_t))	\
          );											\

-----------------------------------------------------------------------

Summary of changes:
 ChangeLog                                     |    5 +++++
 sysdeps/powerpc/powerpc64/stackguard-macros.h |    2 +-
 2 files changed, 6 insertions(+), 1 deletions(-)


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