From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Thu, 6 Apr 2023 18:27:21 +0000 (-0700)
Subject: Merge tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/git/jgg... 
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=105b64c83872c39d86c1e3dea9ee4185c62114dc;p=linux.git

Merge tag 'for-linus-iommufd' of git://git./linux/kernel/git/jgg/iommufd

Pull iommufd fixes from Jason Gunthorpe:

 - An invalid VA range can be be put in a pages and eventually trigger
   WARN_ON, reject it early

 - Use of the wrong start index value when doing the complex batch carry
   scheme

 - Wrong store ordering resulting in corrupting data used in a later
   calculation that corrupted the batch structure during carry

* tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd:
  iommufd: Do not corrupt the pfn list when doing batch carry
  iommufd: Fix unpinning of pages when an access is present
  iommufd: Check for uptr overflow
---

105b64c83872c39d86c1e3dea9ee4185c62114dc