[coreboot-gerrit] Change in coreboot[master]: arch/x86: Fix undefined behavior.

[Ryan Salsamendi (Code Review)]

Ryan Salsamendi has uploaded a new patch set (#2). ( https://review.coreboot.org/20132 )

Change subject: arch/x86: Fix undefined behavior.
......................................................................

arch/x86: Fix undefined behavior.

Fixes report found by undefined behavior sanitizer. Dereferencing a
pointer that is not aligned to the size of access is undefined behavior.
Switch to memcpy() in places where there's a possibility that pointers
are not aligned to the size of access.

Change-Id: I79814bd47a14ec59d84068b11d094dc2531995d9
Signed-off-by: Ryan Salsamendi <rsalsamendi at hotmail.com>
---
M src/arch/x86/ebda.c
1 file changed, 15 insertions(+), 6 deletions(-)


  git pull ssh://review.coreboot.org:29418/coreboot refs/changes/32/20132/2
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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I79814bd47a14ec59d84068b11d094dc2531995d9
Gerrit-Change-Number: 20132
Gerrit-PatchSet: 2
Gerrit-Owner: Ryan Salsamendi <rsalsamendi at hotmail.com>