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Subject[GIT PULL] s390 patches for the 4.1 merge window
Hi Linus,

please pull from the 'for-linus' branch of

git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git for-linus

to receive the following updates:

The major change in this merge is the removal of the support for
31-bit kernels. Naturally 31-bit user space will continue to work
via the compat layer.

And then some cleanup, some improvements and bug fixes.

Heiko Carstens (17):
s390: remove 31 bit support
s390: remove "64" suffix from a couple of files
s390: remove 31 bit syscalls
s390/cmpxchg: simplify cmpxchg_double
s390: remove test_facility(2) (== z/Architecture mode active) checks
s390/traps: panic() instead of die() on translation exception
s390/maccess: remove potentially broken probe_kernel_write()
s390/maccess: improve s390_kernel_write()
s390: make couple of functions and variables static
s390: add missing arch_release_task_struct() declaration
s390/uprobes: fix address space annotation
s390: remove "64" suffix from mem64.S and swsusp_asm64.S
s390/irq: enforce correct irqclass_sub_desc array size
s390/syscalls: simplify syscall_get_arch()
s390/cacheinfo: add missing facility check
s390/hibernate: fix save and restore of kernel text section
s390/smp: wait until secondaries are active & online

Sebastian Ott (3):
s390/ipl: cleanup bin attr usage
s390/ipl: cleanup shutdown_action attributes
s390/ipl: cleanup macro usage

Stefan Haberland (1):
s390/dasd: remove setting of scheduler from driver

Xu Wang (2):
s390/watchdog: enable KEEPALIVE for /dev/watchdog
s390/watchdog: support for KVM hypervisors and delete pr_info messages

arch/s390/Kbuild | 1 -
arch/s390/Kconfig | 79 +-
arch/s390/Makefile | 16 +-
arch/s390/boot/compressed/Makefile | 12 +-
arch/s390/boot/compressed/{head64.S => head.S} | 0
arch/s390/boot/compressed/head31.S | 51 -
arch/s390/boot/compressed/vmlinux.lds.S | 5 -
arch/s390/crypto/crypt_s390.h | 8 +-
arch/s390/hypfs/hypfs_diag0c.c | 4 -
arch/s390/include/asm/appldata.h | 24 -
arch/s390/include/asm/atomic.h | 95 -
arch/s390/include/asm/bitops.h | 28 -
arch/s390/include/asm/cmpxchg.h | 7 +-
arch/s390/include/asm/cputime.h | 26 -
arch/s390/include/asm/ctl_reg.h | 14 +-
arch/s390/include/asm/elf.h | 4 -
arch/s390/include/asm/idals.h | 16 -
arch/s390/include/asm/jump_label.h | 12 +-
arch/s390/include/asm/lowcore.h | 159 --
arch/s390/include/asm/mman.h | 2 +-
arch/s390/include/asm/mmu_context.h | 4 -
arch/s390/include/asm/percpu.h | 4 -
arch/s390/include/asm/perf_event.h | 3 -
arch/s390/include/asm/pgalloc.h | 24 -
arch/s390/include/asm/pgtable.h | 125 +-
arch/s390/include/asm/processor.h | 66 +-
arch/s390/include/asm/ptrace.h | 4 -
arch/s390/include/asm/qdio.h | 10 -
arch/s390/include/asm/runtime_instr.h | 10 +-
arch/s390/include/asm/rwsem.h | 81 -
arch/s390/include/asm/setup.h | 35 -
arch/s390/include/asm/sfp-util.h | 10 -
arch/s390/include/asm/sparsemem.h | 9 -
arch/s390/include/asm/switch_to.h | 21 +-
arch/s390/include/asm/syscall.h | 2 +-
arch/s390/include/asm/thread_info.h | 11 +-
arch/s390/include/asm/tlb.h | 4 -
arch/s390/include/asm/tlbflush.h | 7 -
arch/s390/include/asm/types.h | 17 -
arch/s390/include/asm/uaccess.h | 1 +
arch/s390/include/asm/unistd.h | 8 -
arch/s390/include/asm/vdso.h | 2 -
arch/s390/kernel/Makefile | 24 +-
arch/s390/kernel/asm-offsets.c | 4 -
arch/s390/kernel/base.S | 76 -
arch/s390/kernel/cache.c | 4 +
arch/s390/kernel/cpcmd.c | 10 -
arch/s390/kernel/diag.c | 15 -
arch/s390/kernel/dis.c | 48 +-
arch/s390/kernel/dumpstack.c | 26 +-
arch/s390/kernel/early.c | 69 -
arch/s390/kernel/entry.S | 1005 ++++++-----
arch/s390/kernel/entry64.S | 1059 -----------
arch/s390/kernel/ftrace.c | 12 +-
arch/s390/kernel/head.S | 49 -
arch/s390/kernel/head31.S | 106 --
arch/s390/kernel/head_kdump.S | 8 -
arch/s390/kernel/ipl.c | 157 +-
arch/s390/kernel/irq.c | 3 +-
arch/s390/kernel/jump_label.c | 2 +-
arch/s390/kernel/kprobes.c | 2 +-
arch/s390/kernel/module.c | 12 -
arch/s390/kernel/nmi.c | 92 +-
arch/s390/kernel/pgm_check.S | 22 +-
arch/s390/kernel/process.c | 29 +-
arch/s390/kernel/ptrace.c | 46 +-
arch/s390/kernel/reipl.S | 133 +-
arch/s390/kernel/reipl64.S | 155 --
arch/s390/kernel/relocate_kernel.S | 63 +-
arch/s390/kernel/relocate_kernel64.S | 121 --
arch/s390/kernel/sclp.S | 10 -
arch/s390/kernel/setup.c | 72 -
arch/s390/kernel/signal.c | 10 -
arch/s390/kernel/smp.c | 36 +-
arch/s390/kernel/suspend.c | 4 +
arch/s390/kernel/{swsusp_asm64.S => swsusp.S} | 0
arch/s390/kernel/sys_s390.c | 49 -
arch/s390/kernel/syscalls.S | 716 ++++----
arch/s390/kernel/topology.c | 2 +-
arch/s390/kernel/traps.c | 155 +-
arch/s390/kernel/uprobes.c | 4 +-
arch/s390/kernel/vdso.c | 16 +-
arch/s390/kernel/vmlinux.lds.S | 7 -
arch/s390/lib/Makefile | 3 +-
arch/s390/lib/div64.c | 147 --
arch/s390/lib/{mem64.S => mem.S} | 0
arch/s390/lib/mem32.S | 92 -
arch/s390/lib/qrnnd.S | 78 -
arch/s390/lib/uaccess.c | 136 +-
arch/s390/lib/ucmpdi2.c | 26 -
arch/s390/math-emu/Makefile | 7 -
arch/s390/math-emu/math.c | 2255 ------------------------
arch/s390/mm/dump_pagetables.c | 24 +-
arch/s390/mm/extmem.c | 14 -
arch/s390/mm/fault.c | 36 -
arch/s390/mm/gup.c | 4 -
arch/s390/mm/init.c | 5 -
arch/s390/mm/maccess.c | 70 +-
arch/s390/mm/mem_detect.c | 4 -
arch/s390/mm/mmap.c | 27 +-
arch/s390/mm/pageattr.c | 2 +-
arch/s390/mm/pgtable.c | 8 -
arch/s390/mm/vmem.c | 10 +-
arch/s390/oprofile/Makefile | 2 +-
arch/s390/oprofile/init.c | 11 -
arch/s390/pci/pci.c | 3 +-
drivers/s390/block/dasd.c | 13 +-
drivers/s390/block/dasd_diag.h | 42 -
drivers/s390/block/dasd_eckd.c | 6 -
drivers/s390/block/dasd_fba.c | 2 -
drivers/s390/char/Kconfig | 2 +-
drivers/s390/char/sclp_sdias.c | 4 -
drivers/s390/char/zcore.c | 32 -
drivers/s390/cio/cio.c | 2 -
drivers/s390/cio/qdio.h | 7 -
drivers/s390/cio/qdio_setup.c | 3 -
drivers/s390/crypto/ap_bus.c | 24 +-
drivers/s390/net/ctcm_mpc.c | 12 -
drivers/watchdog/diag288_wdt.c | 20 +-
119 files changed, 1337 insertions(+), 7250 deletions(-)
rename arch/s390/boot/compressed/{head64.S => head.S} (100%)
delete mode 100644 arch/s390/boot/compressed/head31.S
delete mode 100644 arch/s390/kernel/entry64.S
delete mode 100644 arch/s390/kernel/head31.S
delete mode 100644 arch/s390/kernel/reipl64.S
delete mode 100644 arch/s390/kernel/relocate_kernel64.S
rename arch/s390/kernel/{swsusp_asm64.S => swsusp.S} (100%)
delete mode 100644 arch/s390/lib/div64.c
rename arch/s390/lib/{mem64.S => mem.S} (100%)
delete mode 100644 arch/s390/lib/mem32.S
delete mode 100644 arch/s390/lib/qrnnd.S
delete mode 100644 arch/s390/lib/ucmpdi2.c
delete mode 100644 arch/s390/math-emu/Makefile
delete mode 100644 arch/s390/math-emu/math.c



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