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    Subject[47/68] platform: x86: acer-wmi: world-writable sysfs threeg file
    2.6.32-longterm review patch.  If anyone has any objections, please let us know.

    ------------------

    From: Vasiliy Kulikov <segoon@openwall.com>

    commit b80b168f918bba4b847e884492415546b340e19d upstream.

    Don't allow everybody to write to hardware registers.

    Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
    Signed-off-by: Matthew Garrett <mjg@redhat.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

    ---
    drivers/platform/x86/acer-wmi.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    --- a/drivers/platform/x86/acer-wmi.c
    +++ b/drivers/platform/x86/acer-wmi.c
    @@ -1065,7 +1065,7 @@ static ssize_t set_bool_threeg(struct de
    return -EINVAL;
    return count;
    }
    -static DEVICE_ATTR(threeg, S_IWUGO | S_IRUGO | S_IWUSR, show_bool_threeg,
    +static DEVICE_ATTR(threeg, S_IRUGO | S_IWUSR, show_bool_threeg,
    set_bool_threeg);

    static ssize_t show_interface(struct device *dev, struct device_attribute *attr,



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