tree 2d44a099bcc3341e8921649fe99c2dd4cd90c5aa
parent 7ab661856bd7b30ef9e3b516330df7b5a5ea0c2c
parent b884a190afcecdbef34ca508ea5ee88bb7c77861
author Linus Torvalds <torvalds@linux-foundation.org> 1491585113 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1491585113 -0700
mergetag object b884a190afcecdbef34ca508ea5ee88bb7c77861
 type commit
 tag metag-for-v4.11-rc6
 tagger James Hogan <james.hogan@imgtec.com> 1491472168 +0100
 
 metag/usercopy: Fault handling fixes
 
 These patches fix a bunch of longstanding (some over a decade old) metag
 user copy fault handling bugs. Thanks go to Al Viro for spotting some of
 the questionable code in the first place.
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Merge tag 'metag-for-v4.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag

Pull metag usercopy fixes from James Hogan:
 "Metag usercopy fault handling fixes

  These patches fix a bunch of longstanding (some over a decade old)
  metag user copy fault handling bugs. Thanks go to Al Viro for spotting
  some of the questionable code in the first place"

* tag 'metag-for-v4.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag:
  metag/usercopy: Add missing fixups
  metag/usercopy: Fix src fixup in from user rapf loops
  metag/usercopy: Set flags before ADDZ
  metag/usercopy: Zero rest of buffer from copy_from_user
  metag/usercopy: Add early abort to copy_to_user
  metag/usercopy: Fix alignment error checking
  metag/usercopy: Drop unused macros