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| author | Luck, Tony <tony.luck@intel.com> | 2013-11-01 13:59:52 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2013-11-03 10:40:12 +0100 |
| commit | 0841c04d65937ad2808f59c43cb54a92473c8f0e (patch) | |
| tree | 92159fbcb7821de9ee55f7220e18b2117867ecb3 /drivers/acpi | |
| parent | d61ec845e2a2e2763aad3ee3024003ce1bb832cf (diff) | |
| download | op-kernel-dev-0841c04d65937ad2808f59c43cb54a92473c8f0e.zip op-kernel-dev-0841c04d65937ad2808f59c43cb54a92473c8f0e.tar.gz | |
dmi: Avoid unaligned memory access in save_mem_devices()
Firmware is not required to maintain alignment of SMBIOS
entries, so we should take care accessing fields within these
structures. Use "get_unaligned()" to avoid problems.
[ Found on ia64 (which grumbles about unaligned access) ]
Signed-off-by: Tony Luck <tony.luck@intel.com>
Cc: Chen Gong <gong.chen@linux.intel.com>
Link: http://lkml.kernel.org/r/27d82dbff5be1025bf18ab88498632d36c2fcf3c.1383331440.git.tony.luck@intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/acpi')
0 files changed, 0 insertions, 0 deletions
