On Mon, May 12, 2014 at 3:24 PM, Jacek Janczyk <j.janc...@samsung.com> wrote: > kernel oops when connection name (kdbus_conn.name) not set via HELLO > message but requested with attach flags KDBUS_ATTACH_CONN_NAME.
Hmm, here does it crash? Seems the code that attaches the string checks for the string being set: if ((mask & KDBUS_ATTACH_CONN_NAME) && conn && conn->name) > As conn.name is defined as "for debug purposes" I find it more > convenient to return generic name than to strip the field from > requested metadata or raise an error on request. I prefer if we just return nothing when we miss non-essential data. The kernel and its magic strings, which which can also just be supplied by users like the " (deleted)" for file names, are generally not a good idea. Kay _______________________________________________ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel
