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17824b5afc
linux/arch/powerpc
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Alexander Graf 17824b5afc KVM: PPC: Deflect page write faults properly in kvmppc_st 
When we have a page that we're not allowed to write to, xlate() will already
tell us -EPERM on lookup of that page. With the code as is we change it into
a "page missing" error which a guest may get confused about. Instead, just
tell the caller about the -EPERM directly.

This fixes Mac OS X guests when run with DCBZ32 emulation.

Signed-off-by: Alexander Graf <agraf@suse.de>
2014-07-28 15:23:10 +02:00
..
boot Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2014-06-12 21:23:38 -07:00
configs powerpc: Remove platforms/wsp and associated pieces 2014-06-11 16:35:38 +10:00
crypto
include KVM: PPC: Book3S: Move vcore definition to end of kvm_arch struct 2014-07-28 15:22:27 +02:00
kernel KVM: PPC: Book3S: Controls for in-kernel sPAPR hypercall handling 2014-07-28 15:22:17 +02:00
kvm KVM: PPC: Deflect page write faults properly in kvmppc_st 2014-07-28 15:23:10 +02:00
lib powerpc: fix typo 'CONFIG_PPC_CPU' 2014-06-11 17:04:25 +10:00
math-emu powerpc: Correct emulated mtfsf instruction 2014-04-07 10:33:11 +10:00
mm Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2014-06-10 18:54:22 -07:00
net net: filter: get rid of BPF_S_* enum 2014-06-01 22:16:58 -07:00
oprofile cpufreq: remove unused notifier: CPUFREQ_{SUSPENDCHANGE|RESUMECHANGE} 2014-03-19 14:10:24 +01:00
perf powerpc/perf/hv-24x7: Catalog version number is be64, not be32 2014-04-28 16:31:50 +10:00
platforms powerpc/eeh: Dump PE location code 2014-06-11 19:12:23 +10:00
sysdev Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2014-06-12 20:11:38 -07:00
xmon powerpc/xmon: avoid format string leaking to printk 2014-06-11 17:04:03 +10:00
Kconfig powerpc/numa: Enable CONFIG_HAVE_MEMORYLESS_NODES 2014-05-28 13:35:34 +10:00
Kconfig.debug powerpc: Remove platforms/wsp and associated pieces 2014-06-11 16:35:38 +10:00
Makefile Merge branch 'merge' into next 2014-05-28 13:30:12 +10:00
relocs_check.pl Fix warning typo "CONFIG_RELCOATABLE" 2013-05-29 15:11:30 +02:00