linux/drivers/virt/acrn
David Hildenbrand 29ae7d96d1 mm: pass VMA instead of MM to follow_pte()
... and centralize the VM_IO/VM_PFNMAP sanity check in there. We'll
now also perform these sanity checks for direct follow_pte()
invocations.

For generic_access_phys(), we might now check multiple times: nothing to
worry about, really.

Link: https://lkml.kernel.org/r/20240410155527.474777-3-david@redhat.com
Signed-off-by: David Hildenbrand <david@redhat.com>
Acked-by: Sean Christopherson <seanjc@google.com>	[KVM]
Cc: Alex Williamson <alex.williamson@redhat.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Fei Li <fei1.li@intel.com>
Cc: Gerald Schaefer <gerald.schaefer@linux.ibm.com>
Cc: Heiko Carstens <hca@linux.ibm.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Yonghua Huang <yonghua.huang@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2024-05-05 17:53:27 -07:00
..
acrn_drv.h virt: acrn: Annotate struct vm_memory_region_batch with __counted_by 2023-10-08 22:46:04 -07:00
hsm.c x86/cpu: Encapsulate topology information in cpuinfo_x86 2023-10-10 14:38:17 +02:00
hypercall.h virt: acrn: Introduce interfaces for virtual device creating/destroying 2021-10-05 16:14:10 +02:00
ioeventfd.c eventfd: simplify eventfd_signal() 2023-11-28 14:08:38 +01:00
ioreq.c minmax: add in_range() macro 2023-08-24 16:20:18 -07:00
irqfd.c virt: acrn: Remove unsued acrn_irqfds_mutex. 2022-03-18 13:49:49 +01:00
Kconfig virt: acrn: Introduce ioeventfd 2021-02-09 10:58:19 +01:00
Makefile virt: acrn: Introduce irqfd 2021-02-09 10:58:19 +01:00
mm.c mm: pass VMA instead of MM to follow_pte() 2024-05-05 17:53:27 -07:00
vm.c virt: acrn: Do hcall_destroy_vm() before resource release 2021-07-27 16:48:45 +02:00