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721db9dfb1
A fix to the VAS code we merged this cycle, to report the proper error code to
userspace for address translation failures. And a selftest update to match.
Another fix for our pkey handling of PROT_EXEC mappings.
A fix for a crash when booting a "secure VM" under an ultravisor with certain
numbers of CPUs.
Thanks to:
Aneesh Kumar K.V, Haren Myneni, Laurent Dufour, Sandipan Das, Satheesh
Rajendran, Thiago Jung Bauermann.
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Merge tag 'powerpc-5.8-7' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux into master
Pull powerpc fixes from Michael Ellerman:
"Some more powerpc fixes for 5.8:
- A fix to the VAS code we merged this cycle, to report the proper
error code to userspace for address translation failures. And a
selftest update to match.
- Another fix for our pkey handling of PROT_EXEC mappings.
- A fix for a crash when booting a "secure VM" under an ultravisor
with certain numbers of CPUs.
Thanks to: Aneesh Kumar K.V, Haren Myneni, Laurent Dufour, Sandipan
Das, Satheesh Rajendran, Thiago Jung Bauermann"
* tag 'powerpc-5.8-7' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
selftests/powerpc: Use proper error code to check fault address
powerpc/vas: Report proper error code for address translation failure
powerpc/pseries/svm: Fix incorrect check for shared_lppaca_size
powerpc/book3s64/pkeys: Fix pkey_access_permitted() for execute disable pkey