linux/kernel
Linus Torvalds 5121062e83 A couple of fixes for Runtime Verification
- A bug caused a kernel panic when reading enabled_monitors was reported.
   Change callbacks functions to always use list_head iterators and by
   doing so, fix the wrong pointer that was leading to the panic.
 
 - The rtapp/pagefault monitor relies on the MMU to be present
   (pagefaults exist) but that was not enforced via kconfig, leading to
   potential build errors on systems without an MMU. Add that kconfig
   dependency.
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Merge tag 'trace-rv-v6.18-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace

Pull tracing fixes from Steven Rostedt:
 "A couple of fixes for Runtime Verification:

   - A bug caused a kernel panic when reading enabled_monitors was
     reported.

     Change callback functions to always use list_head iterators and by
     doing so, fix the wrong pointer that was leading to the panic.

   - The rtapp/pagefault monitor relies on the MMU to be present
     (pagefaults exist) but that was not enforced via kconfig, leading
     to potential build errors on systems without an MMU.

     Add that kconfig dependency"

* tag 'trace-rv-v6.18-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace:
  rv: Make rtapp/pagefault monitor depends on CONFIG_MMU
  rv: Fully convert enabled_monitors to use list_head as iterator
2025-10-23 16:50:25 -07:00
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