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From: Joerg Roedel <joro@8bytes.org>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org
Subject: [git pull] IOMMU Fix for Linux v5.11-rc6
Date: Fri, 5 Feb 2021 17:01:57 +0100	[thread overview]
Message-ID: <20210205160146.GA28800@8bytes.org> (raw)

Hi Linus,

The following changes since commit 1048ba83fb1c00cd24172e23e8263972f6b5d9ac:

  Linux 5.11-rc6 (2021-01-31 13:50:09 -0800)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git tags/iommu-fixes-v5.11-rc6

for you to fetch changes up to 4c9fb5d9140802db4db9f66c23887f43174e113c:

  iommu: Check dev->iommu in dev_iommu_priv_get() before dereferencing it (2021-02-02 15:57:23 +0100)

----------------------------------------------------------------
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.

----------------------------------------------------------------
Joerg Roedel (1):
      iommu: Check dev->iommu in dev_iommu_priv_get() before dereferencing it

 include/linux/iommu.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

Please pull.

Thanks,

	Joerg
_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

WARNING: multiple messages have this Message-ID (diff)
From: Joerg Roedel <joro@8bytes.org>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org
Subject: [git pull] IOMMU Fix for Linux v5.11-rc6
Date: Fri, 5 Feb 2021 17:01:57 +0100	[thread overview]
Message-ID: <20210205160146.GA28800@8bytes.org> (raw)

Hi Linus,

The following changes since commit 1048ba83fb1c00cd24172e23e8263972f6b5d9ac:

  Linux 5.11-rc6 (2021-01-31 13:50:09 -0800)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git tags/iommu-fixes-v5.11-rc6

for you to fetch changes up to 4c9fb5d9140802db4db9f66c23887f43174e113c:

  iommu: Check dev->iommu in dev_iommu_priv_get() before dereferencing it (2021-02-02 15:57:23 +0100)

----------------------------------------------------------------
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.

----------------------------------------------------------------
Joerg Roedel (1):
      iommu: Check dev->iommu in dev_iommu_priv_get() before dereferencing it

 include/linux/iommu.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

Please pull.

Thanks,

	Joerg

             reply	other threads:[~2021-02-05 16:02 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-05 16:01 Joerg Roedel [this message]
2021-02-05 16:01 ` [git pull] IOMMU Fix for Linux v5.11-rc6 Joerg Roedel
2021-02-05 18:13 ` pr-tracker-bot
2021-02-05 18:13   ` pr-tracker-bot

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