Le Tue, Mar 10, 2026 at 03:56:09PM +0100, Christian Brauner a écrit :
> In 28aaa9c39945 ("kthread: consolidate kthread exit paths to prevent
> use-after-free")
> we folded kthread_exit() into do_exit() when we fixed a nasty UAF bug.
> We left kthread_exit() around as an alias to do_exit(). Remove it
> completely.
Thanks for fixing that UAF! I unfortunately missed it.
>
> Reported-by: Christian Loehle <[email protected]>
> Link: https://lore.kernel.org/[email protected]
> Signed-off-by: Christian Brauner <[email protected]>
Reviewed-by: Frederic Weisbecker <[email protected]>
--
Frederic Weisbecker
SUSE Labs
