linux

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Linus Torvalds 97ba0c7413 IOMMU Fix for Linux v5.11-rc6

- Fix a possible NULL-ptr dereference in dev_iommu_priv_get()
 	  which is too easy to accidentially trigger from IOMMU drivers.
 	  In the current case the AMD IOMMU driver triggered it on some
 	  machines in the IO-page-fault path, so fix it once and for
 	  all.
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Merge tag 'iommu-fixes-v5.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu

Pull IOMMU fix from Joerg Roedel:
 "Fix a possible NULL-ptr dereference in dev_iommu_priv_get() which is
  too easy to accidentially trigger from IOMMU drivers.

  In the current case the AMD IOMMU driver triggered it on some machines
  in the IO-page-fault path, so fix it once and for all"

* tag 'iommu-fixes-v5.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
  iommu: Check dev->iommu in dev_iommu_priv_get() before dereferencing it

2021-02-05 09:57:29 -08:00

acpi

More power management updates for 5.11-rc1

2020-12-22 14:12:10 -08:00

asm-generic

arm64: make atomic helpers __always_inline

2021-01-13 15:09:06 +00:00

clocksource

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crypto

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drm