[git pull] Please pull mpe/linux.git powerpc-3.19-3 tag

[Michael Ellerman]

Hi Linus,

Please pull some powerpc fixes for 3.19:

The following changes since commit b7392d2247cfe6771f95d256374f1a8e6a6f48d6:

  Linux 3.19-rc2 (2014-12-28 16:49:37 -0800)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/mpe/linux.git tags/powerpc-3.19-3

for you to fetch changes up to 1be6f10f6f9caade3a053938cb80a2eed237e262:

  Revert "powerpc: Secondary CPUs must set cpu_callin_map after setting active and online" (2014-12-29 15:51:51 +1100)

----------------------------------------------------------------
powerpc fixes for 3.19

Wire up sys_execveat(). Tested on 32 & 64 bit.

Fix for kdump on LE systems with cpus hot unplugged.

Revert Anton's fix for "kernel BUG at kernel/smpboot.c:134!", this broke other
platforms, we'll do a proper fix for 3.20.

----------------------------------------------------------------
Hari Bathini (1):
      powerpc/kdump: Ignore failure in enabling big endian exception during crash

Michael Ellerman (1):
      Revert "powerpc: Secondary CPUs must set cpu_callin_map after setting active and online"

Pranith Kumar (1):
      powerpc: Wire up sys_execveat() syscall

 arch/powerpc/include/asm/kexec.h       | 10 ++++++++++
 arch/powerpc/include/asm/systbl.h      |  1 +
 arch/powerpc/include/asm/unistd.h      |  2 +-
 arch/powerpc/include/uapi/asm/unistd.h |  1 +
 arch/powerpc/kernel/machine_kexec_64.c |  2 +-
 arch/powerpc/kernel/smp.c              |  9 +--------
 arch/powerpc/platforms/pseries/lpar.c  |  8 +++++++-
 7 files changed, 22 insertions(+), 11 deletions(-)

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