pstore and ia64 changes

Hi Linus,

please pull from:

git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6.git release

This will update the files shown below.

Thanks!

-Tony

 arch/ia64/kernel/vmlinux.lds.S |    1 +
 arch/ia64/oprofile/backtrace.c |    2 +-
 drivers/acpi/apei/Kconfig      |    1 +
 drivers/acpi/apei/erst.c       |   61 +++++++++++++++++++++++++++++----------
 fs/pstore/platform.c           |   12 ++++++--
 include/linux/pstore.h         |    4 ++-
 6 files changed, 60 insertions(+), 21 deletions(-)

Chen Gong (3):
pstore: fix one type of return value in pstore
pstore: fix pstore filesystem mount/remount issue
pstore: fix potential logic issue in pstore read interface

Tony Luck (3):
[IA64] fix build warning in arch/ia64/oprofile/backtrace.c
pstore: Fix Kconfig dependencies for apei->pstore [IA64] define "_sdata" symbol