Paolo Bonzini 2beb6dad2e KVM: x86: cleanup the page tracking SRCU instance ...

SRCU uses a delayed work item.  Skip cleaning it up, and
the result is use-after-free in the work item callbacks.

Reported-by: Dmitry Vyukov <dvyukov@google.com>
Suggested-by: Dmitry Vyukov <dvyukov@google.com>
Cc: stable@vger.kernel.org
Fixes: 0eb05bf290cfe8610d9680b49abef37febd1c38a
Reviewed-by: Xiao Guangrong <xiaoguangrong.eric@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

2017-03-28 14:08:02 +02:00

..

assigned-dev.c

KVM: x86: use list_for_each_entry*

2016-02-23 15:40:54 +01:00

assigned-dev.h

KVM: x86: move device assignment out of kvm_host.h

2014-11-24 16:53:50 +01:00

cpuid.c

sched/headers: Prepare to move sched_info_on() and force_schedstat_enabled() from <linux/sched.h> to <linux/sched/stat.h>

2017-03-02 08:42:39 +01:00

cpuid.h

Revert "KVM: x86: add pcommit support"

2016-07-23 11:04:23 -07:00

debugfs.c

kvm: x86: export TSC information to user-space

2016-09-16 16:57:48 +02:00

emulate.c

Merge branch 'x86/cpufeature' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into next

2017-01-17 17:53:01 +01:00

hyperv.c

sched/headers: Prepare to move cputime functionality from <linux/sched.h> into <linux/sched/cputime.h>

2017-03-02 08:42:39 +01:00

hyperv.h

KVM: x86: Hyper-V tsc page setup

2016-09-20 09:26:20 +02:00

i8254.c

KVM: x86: Handle the kthread worker using the new API

2016-12-08 15:31:11 +01:00

i8254.h

KVM: x86: Handle the kthread worker using the new API

2016-12-08 15:31:11 +01:00

i8259.c

KVM: x86: check existance before destroy

2017-03-23 19:02:03 +01:00

ioapic.c

KVM: x86: check existance before destroy

2017-03-23 19:02:03 +01:00

ioapic.h

KVM: x86: fix out-of-bounds accesses of rtc_eoi map

2016-11-24 18:37:19 +01:00

iommu.c

- ARM: GICv3 ITS emulation and various fixes. Removal of the old

2016-08-02 16:11:27 -04:00

irq_comm.c

sched/headers: Prepare to use <linux/rcuupdate.h> instead of <linux/rculist.h> in <linux/sched.h>

2017-03-02 08:42:38 +01:00

irq.c

x86/kvm: Audit and remove any unnecessary uses of module.h

2016-07-14 15:07:00 +02:00

irq.h

KVM: x86: make pic setup code look like ioapic setup

2017-01-09 14:45:28 +01:00

Kconfig

KVM: remove kvm_vcpu_compatible

2016-06-16 00:05:00 +02:00

kvm_cache_regs.h

KVM, pkeys: add pkeys support for permission_fault

2016-03-22 16:23:37 +01:00

lapic.c

KVM: Support vCPU-based gfn->hva cache

2017-02-16 18:42:46 +01:00

lapic.h

KVM: x86: preparatory changes for APICv cleanups

2017-02-15 14:54:34 +01:00

Makefile

kvm: add stubs for arch specific debugfs support

2016-09-16 16:57:47 +02:00

mmu_audit.c

kvm: rename pfn_t to kvm_pfn_t

2016-01-15 17:56:32 -08:00

mmu.c

sched/headers: Prepare for new header dependencies before moving code to <linux/sched/signal.h>

2017-03-02 08:42:29 +01:00

mmu.h

kvm: mmu: remove is_present_gpte()

2016-07-14 09:02:47 +02:00

mmutrace.h

tracing: Rename ftrace_event.h to trace_events.h

2015-05-13 14:05:12 -04:00

mtrr.c

KVM: MTRR: fix kvm_mtrr_check_gfn_range_consistency page fault

2016-07-05 16:14:43 +02:00

page_track.c

KVM: x86: cleanup the page tracking SRCU instance

2017-03-28 14:08:02 +02:00

paging_tmpl.h

kvm: mmu: track read permission explicitly for shadow EPT page tables

2016-07-14 09:03:50 +02:00

pmu_amd.c

perf/x86/amd: Make HW_CACHE_REFERENCES and HW_CACHE_MISSES measure L2

2016-09-16 16:19:49 +02:00

pmu_intel.c

KVM: x86: Fix typos

2016-06-14 11:16:28 +02:00

pmu.c

KVM: x86: never specify a sample period for virtualized in_tx_cp counters

2017-03-01 14:19:46 +01:00

pmu.h

KVM: x86/vPMU: Define kvm_pmu_ops to support vPMU function dispatch

2015-06-23 14:12:14 +02:00

svm.c

kvm: fix usage of uninit spinlock in avic_vm_destroy()

2017-03-20 16:25:05 +01:00

trace.h

KVM: x86: support using the vmx preemption timer for tsc deadline timer

2016-06-16 10:07:48 +02:00

tss.h

KVM: x86: hardware task switching support

2008-04-27 12:00:39 +03:00

vmx.c

KVM: nVMX: fix nested EPT detection

2017-03-28 10:10:15 +02:00

x86.c

KVM: x86: cleanup the page tracking SRCU instance

2017-03-28 14:08:02 +02:00

x86.h

KVM: x86: introduce get_kvmclock_ns

2016-09-20 09:26:15 +02:00