Revision 62724cc5
ID | 62724cc5ebd7fb9113f156cbc0d2bb5e3cb0a9ae |
linux-user: Use memcpy in get_user/put_user.
When host and target have differing alignment rules, using a cast
and direct memory operation can result in SIGBUS. Use memcpy instead,
which the compiler will happily optimize when alignment is satisfied.
Signed-off-by: Richard Henderson <rth@twiddle.net>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
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