From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Sat, 2 Dec 2023 23:37:39 +0000 (+0900)
Subject: Merge tag 'vfio-v6.7-rc4' of https://github.com/awilliam/linux-vfio
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=17b17be28d42f59f579ef9da2557b92a97291777;p=linux.git

Merge tag 'vfio-v6.7-rc4' of https://github.com/awilliam/linux-vfio

Pull vfio fixes from Alex Williamson:

 - Fix the lifecycle of a mutex in the pds variant driver such that a
   reset prior to opening the device won't find it uninitialized.
   Implement the release path to symmetrically destroy the mutex. Also
   switch a different lock from spinlock to mutex as the code path has
   the potential to sleep and doesn't need the spinlock context
   otherwise (Brett Creeley)

 - Fix an issue detected via randconfig where KVM tries to symbol_get an
   undeclared function. The symbol is temporarily declared
   unconditionally here, which resolves the problem and avoids churn
   relative to a series pending for the next merge window which resolves
   some of this symbol ugliness, but also fixes Kconfig dependencies
   (Sean Christopherson)

* tag 'vfio-v6.7-rc4' of https://github.com/awilliam/linux-vfio:
  vfio: Drop vfio_file_iommu_group() stub to fudge around a KVM wart
  vfio/pds: Fix possible sleep while in atomic context
  vfio/pds: Fix mutex lock->magic != lock warning
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17b17be28d42f59f579ef9da2557b92a97291777