diff options
| author | Paul Pluzhnikov <ppluzhnikov@google.com> | 2012-04-20 09:52:13 -0700 |
|---|---|---|
| committer | Paul Pluzhnikov <ppluzhnikov@google.com> | 2012-04-20 09:52:13 -0700 |
| commit | 0cec7c540760ebea988e6ec16062ef24f99a1472 (patch) | |
| tree | 6913f2cfb36f695b7251f7dcb833c540cf49a5e1 /nptl | |
| parent | ff3d51ec58e433ca725a1039f8558d64d2d80466 (diff) | |
Delete unused TLS_GET_FS, TLS_SET_FS macros.
Diffstat (limited to 'nptl')
| -rw-r--r-- | nptl/ChangeLog | 4 | ||||
| -rw-r--r-- | nptl/sysdeps/x86_64/tls.h | 9 |
2 files changed, 5 insertions, 8 deletions
diff --git a/nptl/ChangeLog b/nptl/ChangeLog index 4622393a4f..40b01cfac7 100644 --- a/nptl/ChangeLog +++ b/nptl/ChangeLog @@ -1,3 +1,7 @@ +2012-04-20 Paul Pluzhnikov <ppluzhnikov@google.com> + + * sysdeps/x86_64/tls.h (TLS_GET_FS, TLS_SET_FS): Delete. + 2012-03-27 David S. Miller <davem@davemloft.net> * tst-cond16.c (do_test): Use a thread stack size which is either diff --git a/nptl/sysdeps/x86_64/tls.h b/nptl/sysdeps/x86_64/tls.h index f644f0daf0..454c66a4ce 100644 --- a/nptl/sysdeps/x86_64/tls.h +++ b/nptl/sysdeps/x86_64/tls.h @@ -1,5 +1,5 @@ /* Definition for thread-local data handling. nptl/x86_64 version. - Copyright (C) 2002-2007, 2008, 2009, 2011 Free Software Foundation, Inc. + Copyright (C) 2002-2009, 2011-2012 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 @@ -133,13 +133,6 @@ typedef struct (((tcbhead_t *) (descr))->dtv) -/* Macros to load from and store into segment registers. */ -# define TLS_GET_FS() \ - ({ int __seg; __asm ("movl %%fs, %0" : "=q" (__seg)); __seg; }) -# define TLS_SET_FS(val) \ - __asm ("movl %0, %%fs" :: "q" (val)) - - /* Code to initially initialize the thread pointer. This might need special attention since 'errno' is not yet available and if the operation can cause a failure 'errno' must not be touched. |