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977ab257a2
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Sebastian Andrzej Siewior 977ab257a2 powerpc/sysfs: Convert to hotplug state machine 
Install the callbacks via the state machine and let the core invoke
the callbacks on the already online CPUs.

The previous convention of keeping the files around until the CPU is dead
has not been preserved as there is no point to keep them available when the
cpu is going down. This makes the hotplug call symmetric.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: rt@linuxtronix.de
Cc: Paul Mackerras <paulus@samba.org>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: linuxppc-dev@lists.ozlabs.org
Link: http://lkml.kernel.org/r/20161117183541.8588-17-bigeasy@linutronix.de
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2016-11-22 23:34:42 +01:00
..
vdso32
vdso64 powerpc/vdso64: Use double word compare on pointers 2016-09-29 15:17:57 +10:00
.gitignore
align.c
asm-offsets.c powerpc updates for 4.9 2016-10-07 20:19:31 -07:00
audit.c
btext.c
cacheinfo.c
cacheinfo.h
compat_audit.c
cpu_setup_6xx.S
cpu_setup_44x.S
cpu_setup_fsl_booke.S
cpu_setup_pa6t.S
cpu_setup_power.S
cpu_setup_ppc970.S
cputable.c
crash_dump.c
crash.c
dbell.c
dma-iommu.c
dma-swiotlb.c
dma.c
eeh_cache.c
eeh_dev.c
eeh_driver.c
eeh_event.c
eeh_pe.c
eeh_sysfs.c
eeh.c powerpc/eeh: Quieten EEH message when no adapters are found 2016-10-04 16:11:48 +11:00
entry_32.S Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2016-10-14 14:26:58 -07:00
entry_64.S Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2016-10-14 14:26:58 -07:00
epapr_hcalls.S
epapr_paravirt.c
exceptions-64e.S
exceptions-64s.S powerpc/64s: relocation, register save fixes for system reset interrupt 2016-10-27 21:55:14 +11:00
fadump.c Merge branch 'akpm' (patches from Andrew) 2016-10-07 21:38:00 -07:00
firmware.c
fpu.S Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2016-10-14 14:26:58 -07:00
fsl_booke_entry_mapping.S
ftrace.c
head_8xx.S Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2016-10-14 14:26:58 -07:00
head_32.S Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2016-10-14 14:26:58 -07:00
head_40x.S
head_44x.S
head_64.S Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2016-10-14 14:26:58 -07:00
head_booke.h
head_fsl_booke.S
hw_breakpoint.c perf/powerpc: Don't call perf_event_disable() from atomic context 2016-10-28 11:06:25 +02:00
ibmebus.c
idle_6xx.S
idle_book3e.S
idle_book3s.S powerpc/64: Fix race condition in setting lock bit in idle/wakeup code 2016-10-24 19:29:47 +11:00
idle_e500.S
idle_power4.S
idle.c
io-workarounds.c
io.c
iomap.c
iommu.c powerpc: implement the DMA_ATTR_NO_WARN attribute 2016-10-11 15:06:32 -07:00
irq.c
isa-bridge.c
jump_label.c
kgdb.c
kprobes.c
kvm_emul.S
kvm.c
l2cr_6xx.S
legacy_serial.c
machine_kexec_32.c
machine_kexec_64.c
machine_kexec.c
Makefile This adds a new gcc plugin named "latent_entropy". It is designed to 2016-10-15 10:03:15 -07:00
mce_power.c
mce.c
misc_32.S Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2016-10-14 14:26:58 -07:00
misc_64.S Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2016-10-14 14:26:58 -07:00
misc.S
module_32.c
module_64.c
module.c
msi.c
nvram_64.c
of_platform.c
paca.c
pci_32.c
pci_64.c
pci_dn.c
pci_of_scan.c
pci-common.c Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2016-10-14 14:26:58 -07:00
pci-hotplug.c
pmc.c
ppc32.h
ppc_save_regs.S
proc_powerpc.c
process.c powerpc/process: Fix CONFIG_ALIVEC typo in restore_tm_state() 2016-10-27 21:52:59 +11:00
prom_init_check.sh
prom_init.c
prom_parse.c
prom.c
ptrace32.c mm: replace access_process_vm() write parameter with gup_flags 2016-10-19 08:31:25 -07:00
ptrace.c powerpc: tm: Rename transct_(*) to ck(\1)_state 2016-10-04 20:33:16 +11:00
reloc_32.S
reloc_64.S
rtas_flash.c
rtas_pci.c
rtas-proc.c
rtas-rtc.c
rtas.c
rtasd.c
setup_32.c Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2016-10-14 14:26:58 -07:00
setup_64.c
setup-common.c
setup.h
signal_32.c powerpc: tm: Rename transct_(*) to ck(\1)_state 2016-10-04 20:33:16 +11:00
signal_64.c powerpc: tm: Rename transct_(*) to ck(\1)_state 2016-10-04 20:33:16 +11:00
signal.c powerpc: signals: Stop using current in signal code 2016-10-04 16:43:07 +11:00
signal.h powerpc: tm: Rename transct_(*) to ck(\1)_state 2016-10-04 20:33:16 +11:00
smp-tbsync.c
smp.c
stacktrace.c
suspend.c
swsusp_32.S
swsusp_64.c
swsusp_asm64.S
swsusp_booke.S
swsusp.c
sys_ppc32.c
syscalls.c
sysfs.c powerpc/sysfs: Convert to hotplug state machine 2016-11-22 23:34:42 +01:00
systbl_chk.c
systbl_chk.sh
systbl.S
tau_6xx.c
time.c Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2016-10-14 14:26:58 -07:00
tm.S powerpc: tm: Rename transct_(*) to ck(\1)_state 2016-10-04 20:33:16 +11:00
trace_clock.c
traps.c Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux into next 2016-10-11 20:07:56 +11:00
udbg_16550.c
udbg.c
uprobes.c
vdso.c
vecemu.c
vector.S Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2016-10-14 14:26:58 -07:00
vio.c
vmlinux.lds.S Merge branch 'akpm' (patches from Andrew) 2016-10-07 21:38:00 -07:00