On Wed, Aug 14, 2024 at 05:38:53PM +0800, kunwu.chan@xxxxxxxxx wrote:
> From: Kunwu Chan <chentao@xxxxxxxxxx>
>
> Increase size of the servername array to avoid truncated output warning.
>
> net/sunrpc/clnt.c:582:75: error：‘%s’ directive output may be truncated
> writing up to 107 bytes into a region of size 48
> [-Werror=format-truncation=]
> 582 | snprintf(servername, sizeof(servername), "%s",
> | ^~
>
> net/sunrpc/clnt.c:582:33: note:‘snprintf’ output
> between 1 and 108 bytes into a destination of size 48
> 582 | snprintf(servername, sizeof(servername), "%s",
> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> 583 | sun->sun_path);
I think this has come up before, but i could be mis-remembering.
Please could you do a search for the discussion. The fact it is not
solved suggests to me it is not so simple to fix. Maybe there is some
protocol implications here.
Andrew
