Sean Christopherson 58f5ee5fed KVM: Drop @gpa from exported gfn=>pfn cache check() and refresh() helpers ... Drop the @gpa param from the exported check()+refresh() helpers and limit changing the cache's GPA to the activate path. All external users just feed in gpc->gpa, i.e. this is a fancy nop. Allowing users to change the GPA at check()+refresh() is dangerous as those helpers explicitly allow concurrent calls, e.g. KVM could get into a livelock scenario. It's also unclear as to what the expected behavior should be if multiple tasks attempt to refresh with different GPAs. Signed-off-by: Sean Christopherson <seanjc@google.com> Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>		2022-11-30 19:25:24 +00:00
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async_pf.c	KVM: Add helpers to wake/query blocking vCPU	2021-12-08 04:24:54 -05:00
async_pf.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 504	2019-06-19 17:09:56 +02:00
binary_stats.c	KVM: stats: remove dead stores	2021-08-13 03:35:15 -04:00
coalesced_mmio.c	KVM: mmio: Fix use-after-free Read in kvm_vm_ioctl_unregister_coalesced_mmio	2021-07-14 12:17:56 -04:00
coalesced_mmio.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
dirty_ring.c	KVM: Use acquire/release semantics when accessing dirty ring GFN state	2022-09-29 10:23:08 +01:00
eventfd.c	KVM: eventfd: Fix false positive RCU usage warning	2022-05-20 09:10:33 -04:00
irqchip.c	KVM: replace direct irq.h inclusion	2022-11-09 12:31:37 -05:00
Kconfig	KVM: Add KVM_CAP_DIRTY_LOG_RING_ACQ_REL capability and config option	2022-09-29 10:23:08 +01:00
kvm_main.c	KVM: x86: avoid memslot check in NX hugepage recovery if it cannot succeed	2022-11-18 11:30:12 -05:00
kvm_mm.h	kvm: Add interruptible flag to __gfn_to_pfn_memslot()	2022-11-09 12:31:27 -05:00
Makefile.kvm	KVM: Reinstate gfn_to_pfn_cache with invalidation support	2022-01-07 10:44:44 -05:00
pfncache.c	KVM: Drop @gpa from exported gfn=>pfn cache check() and refresh() helpers	2022-11-30 19:25:24 +00:00
vfio.c	vfio: Hold a reference to the iommu_group in kvm for SPAPR	2022-10-07 08:10:52 -06:00
vfio.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00