linux_dsm_epyc7002/arch/arm64
Will Deacon fdfe7cbd58 KVM: Pass MMU notifier range flags to kvm_unmap_hva_range()
The 'flags' field of 'struct mmu_notifier_range' is used to indicate
whether invalidate_range_{start,end}() are permitted to block. In the
case of kvm_mmu_notifier_invalidate_range_start(), this field is not
forwarded on to the architecture-specific implementation of
kvm_unmap_hva_range() and therefore the backend cannot sensibly decide
whether or not to block.

Add an extra 'flags' parameter to kvm_unmap_hva_range() so that
architectures are aware as to whether or not they are permitted to block.

Cc: <stable@vger.kernel.org>
Cc: Marc Zyngier <maz@kernel.org>
Cc: Suzuki K Poulose <suzuki.poulose@arm.com>
Cc: James Morse <james.morse@arm.com>
Signed-off-by: Will Deacon <will@kernel.org>
Message-Id: <20200811102725.7121-2-will@kernel.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21 18:03:47 -04:00
..
boot ARM: new SoC support for v5.9 2020-08-03 19:38:30 -07:00
configs ARM: SoC driver updates for v5.9 2020-08-03 19:30:59 -07:00
crypto crypto: arm64/gcm - use inline helper to suppress indirect calls 2020-07-09 22:14:32 +10:00
include KVM: Pass MMU notifier range flags to kvm_unmap_hva_range() 2020-08-21 18:03:47 -04:00
kernel KVM/arm64 updates for Linux 5.9: 2020-08-09 12:58:23 -04:00
kvm KVM: Pass MMU notifier range flags to kvm_unmap_hva_range() 2020-08-21 18:03:47 -04:00
lib Merge branch 'rwonce/rework' of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux 2020-06-10 14:46:54 -07:00
mm mm/sparse: cleanup the code surrounding memory_present() 2020-08-07 11:33:27 -07:00
net bpf, arm64: Add BPF exception tables 2020-07-31 00:43:40 +02:00
xen arm64: xen: Use modern annotations for assembly functions 2020-01-09 16:09:42 +00:00
Kbuild
Kconfig KVM/arm64 updates for Linux 5.9: 2020-08-09 12:58:23 -04:00
Kconfig.debug arm64: remove TEXT_OFFSET randomization 2020-06-15 13:10:59 +01:00
Kconfig.platforms ARM: new SoC support for v5.9 2020-08-03 19:38:30 -07:00
Makefile arm64 and cross-arch updates for 5.9: 2020-08-03 14:11:08 -07:00