Sean Christopherson 6573a6910c KVM: Don't WARN if kvm_pfn_to_page() encounters a "reserved" pfn ... Drop a WARN_ON() if kvm_pfn_to_page() encounters a "reserved" pfn, which in this context means a struct page that has PG_reserved but is not a/the ZERO_PAGE and is not a ZONE_DEVICE page. The usage, via gfn_to_page(), in x86 is safe as gfn_to_page() is used only to retrieve a page from KVM-controlled memslot, but the usage in PPC and s390 operates on arbitrary gfns and thus memslots that can be backed by incompatible memory. Signed-off-by: Sean Christopherson <seanjc@google.com> Message-Id: <20220429010416.2788472-7-seanjc@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2022-06-20 06:21:33 -04:00
..
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: SPDX style and spelling fixes	2022-04-21 13:16:13 -04:00
eventfd.c	KVM: eventfd: Fix false positive RCU usage warning	2022-05-20 09:10:33 -04:00
irqchip.c	KVM/arm updates for 5.3	2019-07-11 15:14:16 +02:00
Kconfig	KVM: compat: riscv: Prevent KVM_COMPAT from being selected	2022-03-11 19:02:15 +05:30
kvm_main.c	KVM: Don't WARN if kvm_pfn_to_page() encounters a "reserved" pfn	2022-06-20 06:21:33 -04:00
kvm_mm.h	KVM: SPDX style and spelling fixes	2022-04-21 13:16:13 -04:00
Makefile.kvm	KVM: Reinstate gfn_to_pfn_cache with invalidation support	2022-01-07 10:44:44 -05:00
pfncache.c	KVM: Do not pin pages tracked by gfn=>pfn caches	2022-05-25 05:23:44 -04:00
vfio.c	kvm/vfio: Fix potential deadlock problem in vfio	2022-05-17 13:07:09 -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