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4fb8d027dc
linux/arch/powerpc/platforms/pseries
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Li Zhong 4fb8d027dc powerpc: Fix Oops in rtas_stop_self() 
commit 41dd03a9 may cause Oops in rtas_stop_self().

The reason is that the rtas_args was moved into stack space. For a box
with more that 4GB RAM, the stack could easily be outside 32bit range,
but RTAS is 32bit.

So the patch moves rtas_args away from stack by adding static before
it.

Signed-off-by: Li Zhong <zhong@linux.vnet.ibm.com>
Signed-off-by: Anton Blanchard <anton@samba.org>
Cc: stable@vger.kernel.org # 3.14+
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2014-04-28 13:08:47 +10:00
..
cmm.c powerpc: Delete non-required instances of include <linux/init.h> 2014-01-15 13:46:44 +11:00
dlpar.c of: Make device nodes kobjects so they show up in sysfs 2014-03-11 20:48:26 +00:00
dtl.c powerpc: Delete non-required instances of include <linux/init.h> 2014-01-15 13:46:44 +11:00
eeh_pseries.c powerpc/eeh: Cleanup on eeh_subsystem_enabled 2014-02-17 11:19:39 +11:00
event_sources.c of/irq: simplify args to irq_create_of_mapping 2013-10-24 11:42:57 +01:00
firmware.c powerpc/pseries: Update CPU maps when device tree is updated 2013-04-26 16:08:23 +10:00
hotplug-cpu.c powerpc: Fix Oops in rtas_stop_self() 2014-04-28 13:08:47 +10:00
hotplug-memory.c powerpc/pseries: Use remove_memory() to remove memory 2014-03-07 15:53:13 +11:00
hvCall_inst.c new helper: file_inode(file) 2013-02-22 23:31:31 -05:00
hvCall.S powerpc: Merge STK_REG/PARAM/FRAMESIZE 2012-07-10 19:18:03 +10:00
hvconsole.c pseries: Move plpar_wrapper.h to powerpc common include/asm location. 2013-08-27 14:43:05 +10:00
hvcserver.c powerpc/pseries/hvcserver: Fix strncpy buffer limit in location code 2013-03-05 16:56:27 +11:00
io_event_irq.c powerpc/le: Enable RTAS events support 2014-04-07 10:33:12 +10:00
iommu.c Revert "pseries/iommu: Remove DDW on kexec" 2014-01-15 13:46:45 +11:00
Kconfig powerpc/perf: Add kconfig option for hypervisor provided counters 2014-03-24 09:48:32 +11:00
kexec.c pseries: Move plpar_wrapper.h to powerpc common include/asm location. 2013-08-27 14:43:05 +10:00
lpar.c powerpc/mm: Use HPTE constants when updating hpte bits 2013-12-09 11:40:27 +11:00
lparcfg.c powerpc/pseries: Fix endian issues in /proc/ppc64/lparcfg 2013-12-13 15:48:35 +11:00
Makefile powerpc/pseries/cpuidle: Move processor_idle.c to drivers/cpuidle. 2014-01-29 17:02:22 +11:00
mobility.c powerpc/pseries: Device tree should only be updated once after suspend/migrate 2014-03-07 15:54:49 +11:00
msi.c powerpc/pseries: Fix endian issues in MSI code 2013-12-13 15:48:38 +11:00
nvram.c powerpc: Convert last uses of __FUNCTION__ to __func__ 2014-04-09 12:53:32 +10:00
offline_states.h powerpc/smp: soft-replugged CPUs must go back to start_secondary 2011-04-01 15:37:09 +11:00
pci_dlpar.c powerpc/PCI: Use list_for_each_entry() for bus traversal 2014-02-14 11:20:51 -07:00
pci.c powerpc/pseries: Add Gen3 definitions for PCIE link speed 2014-02-17 11:19:35 +11:00
power.c
pseries_energy.c powerpc: Fix a number of sparse warnings 2013-08-14 11:50:24 +10:00
pseries.h powerpc/pseries: Make dlpar_configure_connector parent node aware 2013-08-27 14:45:14 +10:00
ras.c powerpc/le: Enable RTAS events support 2014-04-07 10:33:12 +10:00
reconfig.c of: Make device nodes kobjects so they show up in sysfs 2014-03-11 20:48:26 +00:00
rng.c powerpc/pseries: Fix SMP=n build of rng.c 2013-11-21 10:33:45 +11:00
scanlog.c ppc: Clean up scanlog 2013-05-01 17:29:45 -04:00
setup.c Merge branch 'linus' into sched/core 2014-02-21 21:37:09 +01:00
smp.c powerpc/pseries: Do not start secondaries in Open Firmware 2013-09-25 14:19:00 +10:00
suspend.c powerpc/pseries: Expose in kernel device tree update to drmgr 2014-03-07 15:54:50 +11:00