tree 7810e410e8b43e98a86d5ab485d0574f66b2aca3
parent fa16199500c8863da145870f01d61617d967b6c3
parent 53f1d31708f6240e4615b0927df31f182e389e2f
author Linus Torvalds <torvalds@linux-foundation.org> 1617472178 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1617472178 -0700
mergetag object 53f1d31708f6240e4615b0927df31f182e389e2f
 type commit
 tag powerpc-5.12-5
 tagger Michael Ellerman <mpe@ellerman.id.au> 1617449749 +1100
 
 powerpc fixes for 5.12 #5
 
 Fix a bug on pseries where spurious wakeups from H_PROD would prevent partition migration
 from succeeding.
 
 Fix oopses seen in pcpu_alloc(), caused by parallel faults of the percpu mapping causing
 us to corrupt the protection key used for the mapping, and cause a fatal key fault.
 
 Thanks to Aneesh Kumar K.V, Murilo Opsfelder Araujo, Nathan Lynch.
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Merge tag 'powerpc-5.12-5' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

Pull powerpc fixes from Michael Ellerman:
 "Fix a bug on pseries where spurious wakeups from H_PROD would prevent
  partition migration from succeeding.

  Fix oopses seen in pcpu_alloc(), caused by parallel faults of the
  percpu mapping causing us to corrupt the protection key used for the
  mapping, and cause a fatal key fault.

  Thanks to Aneesh Kumar K.V, Murilo Opsfelder Araujo, and Nathan Lynch"

* tag 'powerpc-5.12-5' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
  powerpc/mm/book3s64: Use the correct storage key value when calling H_PROTECT
  powerpc/pseries/mobility: handle premature return from H_JOIN
  powerpc/pseries/mobility: use struct for shared state