Re: [PATCH] can: kvaser_pciefd: fix use-after-free in bec poll timer
Marc Kleine-Budde <[email protected]>
| Newsgroups | org.kernel.vger.linux-can,org.kernel.vger.linux-kernel,org.kernel.vger.stable |
|---|---|
| Message-ID | <[email protected]> |
On 18.08.2026 06:38:32, Fan Wu wrote: > The bec poll timer is rearmed from the interrupt handler, so the > timer_delete() call in kvaser_pciefd_remove() neither waits for a There are more timer_delete() in the code, have you had a look at them, too? regards, Marc -- Pengutronix e.K. | Marc Kleine-Budde | Embedded Linux | https://www.pengutronix.de | Vertretung Nürnberg | Phone: +49-5121-206917-129 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-9 |
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