Commit 735e76b1 authored by Al Viro's avatar Al Viro Committed by Greg Kroah-Hartman
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ppc32: fix copy_from_user() 



commit 22426465 upstream.

should clear on access_ok() failures.  Also remove the useless
range truncation logics.

Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 6de81788
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