switch-linux/arch/powerpc
Mahesh Salgaonkar 6e556b4710 powerpc/book3s: Fix mc_recoverable_range buffer overrun issue.
Currently we wrongly allocate mc_recoverable_range buffer (to hold
recoverable ranges) based on size of the property "mcheck-recoverable-ranges".
This results in allocating less memory to hold available recoverable range
entries from /proc/device-tree/ibm,opal/mcheck-recoverable-ranges.

This patch fixes this issue by allocating mc_recoverable_range buffer based
on number of entries of recoverable ranges instead of device property size.
Without this change we end up allocating less memory and run into memory
corruption issue.

Signed-off-by: Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2014-04-09 12:53:15 +10:00
..
boot powerpc: T4240: Add ina220 node in dts 2014-03-19 16:57:25 -05:00
configs Merge remote-tracking branch 'scott/next' into next 2014-03-24 10:26:10 +11:00
crypto
include powerpc/powernv: Fix endian issues with sensor code 2014-04-09 12:52:49 +10:00
kernel powerpc: Remove dead code in sycall entry 2014-04-09 12:53:11 +10:00
kvm Merge tag 'kvm-3.15-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm 2014-04-02 14:50:10 -07:00
lib selftests/powerpc: Import Anton's memcpy / copy_tofrom_user tests 2014-03-07 15:53:12 +11:00
math-emu powerpc: Correct emulated mtfsf instruction 2014-04-07 10:33:11 +10:00
mm powerpc/mm: NUMA pte should be handled via slow path in get_user_pages_fast() 2014-04-09 12:53:03 +10:00
net net: filter: add jited flag to indicate jit compiled filters 2014-03-31 00:45:08 -04:00
oprofile cpufreq: remove unused notifier: CPUFREQ_{SUSPENDCHANGE|RESUMECHANGE} 2014-03-19 14:10:24 +01:00
perf powerpc/perf: Fix handling of L3 events with bank == 1 2014-03-24 09:48:33 +11:00
platforms powerpc/book3s: Fix mc_recoverable_range buffer overrun issue. 2014-04-09 12:53:15 +10:00
sysdev powerpc: Use of_node_init() for the fakenode in msi_bitmap.c 2014-04-09 12:53:07 +10:00
xmon powerpc: Fix xmon disassembler for little-endian 2014-03-07 15:50:12 +11:00
Kconfig Devicetree changes for v3.15 2014-04-02 14:27:15 -07:00
Kconfig.debug Merge branch 'kconfig-diet' from Dave Hansen 2013-07-04 11:25:51 -07:00
Makefile powerpc: Fix error when cross building TAGS & cscope 2013-11-25 11:49:11 +11:00
relocs_check.pl Fix warning typo "CONFIG_RELCOATABLE" 2013-05-29 15:11:30 +02:00