[PATCH 0/5] powerpc tracehook

[Roland McGrath]

These patches are posted for review, but you can just pull the GIT branch
if you prefer.  Patch 1/5 corrects a long-standing (minor) error in ptrace
behavior.  The others change no existing behavior, just enable new and
future features to work on the arch.

The following changes since commit 8be1a6d6c77ab4532e4476fdb8177030ef48b52c:
  Linus Torvalds (1):
        Merge branch 'for-linus' of git://git.kernel.org/.../roland/infiniband

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/frob/linux-2.6-utrace.git powerpc-tracehook

Roland McGrath (5):
      powerpc: tracehook_signal_handler
      powerpc: tracehook syscall
      powerpc: tracehook: asm/syscall.h
      powerpc: tracehook: TIF_NOTIFY_RESUME
      powerpc: tracehook: CONFIG_HAVE_ARCH_TRACEHOOK

 arch/powerpc/Kconfig              |    1 +
 arch/powerpc/kernel/entry_32.S    |   11 ++++-
 arch/powerpc/kernel/entry_64.S    |   10 +++-
 arch/powerpc/kernel/ptrace.c      |   47 ++++++++++-----------
 arch/powerpc/kernel/signal.c      |   21 ++++++++-
 include/asm-powerpc/ptrace.h      |    1 +
 include/asm-powerpc/signal.h      |    3 +-
 include/asm-powerpc/syscall.h     |   84 +++++++++++++++++++++++++++++++++++++
 include/asm-powerpc/thread_info.h |    5 ++-
 9 files changed, 147 insertions(+), 36 deletions(-)
 create mode 100644 include/asm-powerpc/syscall.h


Thanks,
Roland