On Thu, Mar 11, 2021 at 11:43 PM Edmundo Carmona Antoranz
<eantoranz@xxxxxxxxx> wrote:
>
> The root cause seems to be that _because_ struct ieee80211_cts is marked as __aligned(2),
> this requires any encapsulating struct to also have an alignment of 2.
>
To make sure of this, I played with an empty struct.
struct a {} __packed __aligned(2);
struct structb {
struct a blah;
} __packed; <--- got a warning about alignment not being 2.
I would guess that setting the encapsulating struct to be __aligned(4)
or higher would also work fine, don't know if I should be more
thorough in that regard in the patch comment.
