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Pull request: pasky/fixes


The following changes since commit fb8fb8464c2b5a44b69e62bcc3211b9c769416da

  Fix incorrect backtrace unwinding through thread_start() on x86_64 (2010-11-16 03:47:22 +0100)

are available in the git repository at:

  git:// pasky/fixes

Please pull them to the master branch.

commit fd5ba40413efc0c95c0754341a76ada944aa1d5f [BZ #11929]
Author: Mike Frysinger <>
Date:   Sun Aug 22 17:32:46 2010 +0200

    Make sure GLRO(dl_pagesize) is initialized properly on all archs
    After a recent change to __getpagesize(), GLRO(dl_pagesize) is required
    to be set.  But that is only done at app init, and shared libraries
    dlopened at runtime by static apps dont have their GLRO() state
    initialized from the linux auxvec.
    ia64/mips have long had similar behavior with their __getpagesize(), but
    they have a DL_STATIC_INIT hook to sync some of the static GLRO() fields
    to the dynamic GLRO() fields.  Now that common linux code requires
    GLRO(dl_pagesize) to be set, common linux code now needs that
    DL_STATIC_INIT hook.
    This patch takes the ia64 logic and promotes it to common code.

commit 8bddf3f453ce1b6f6591825846437d6cb55f7b4c [BZ #11155]
Author: Petr Baudis <>
Date:   Tue Nov 16 03:26:19 2010 +0100

    Fix fstat() not trying to call fxstat64() on sparc64
    sparc64 fxstat implementation should follow the same code path as on
    i386, first trying fxstat64() and falling back to fxstat() only when
    it is not available. Otherwise, nanosecond times resolution will not
    be available.
    sparc64 is unlike other 64-bit architectures in that fxstat64() has
    not been historically always available in the kernel.
    Solution by

Summary of changes:

 ChangeLog                                      |   20 ++++++++++++
 sysdeps/unix/sysv/linux/Makefile               |    4 ++-
 sysdeps/unix/sysv/linux/{ia64 => }/dl-static.c |    4 +-
 sysdeps/unix/sysv/linux/ia64/Makefile          |    6 ----
 sysdeps/unix/sysv/linux/ia64/getpagesize.c     |   39 ------------------------
 sysdeps/unix/sysv/linux/ia64/ldsodefs.h        |   33 --------------------
 sysdeps/unix/sysv/linux/ldsodefs.h             |    6 ++++
 sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c |    2 +-
 8 files changed, 32 insertions(+), 82 deletions(-)
 rename sysdeps/unix/sysv/linux/{ia64 => }/dl-static.c (93%)
 delete mode 100644 sysdeps/unix/sysv/linux/ia64/getpagesize.c
 delete mode 100644 sysdeps/unix/sysv/linux/ia64/ldsodefs.h

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