Re: [PATCH] iommu: Fix NULL pointer deref when io_page_fault tracepoint fires
From: Markus Elfring <hidden>
Date: 2026-01-16 16:02:47
Also in:
linux-trace-kernel, lkml
…
Fix this by adding logic to the tracepoint to safely propagate NULL.
* How do you think about to add any tags (like “Fixes” and “Cc”) accordingly? * Would a summary phrase like “Prevent null pointer dereference for a tracepoint” be a bit nicer? Regards, Markus