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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-03-04 22:36:19 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-03-04 22:36:19 +0300 |
| commit | 2d62e0768d3c28536d4cfe4c40ba1e5e8e442a93 (patch) | |
| tree | 333f8cbcdb3b650813d758711a9e4ceee7b6fbce /arch/x86/kernel/process.c | |
| parent | be834aafdf5f8a37c191e697ac8ee6d53ab5020c (diff) | |
| parent | 16ce771b93ab569490fd27415694132a7ade0d79 (diff) | |
| download | linux-2d62e0768d3c28536d4cfe4c40ba1e5e8e442a93.tar.xz | |
Merge tag 'kvm-4.11-2' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull more KVM updates from Radim Krčmář:
"Second batch of KVM changes for the 4.11 merge window:
PPC:
- correct assumption about ASDR on POWER9
- fix MMIO emulation on POWER9
x86:
- add a simple test for ioperm
- cleanup TSS (going through KVM tree as the whole undertaking was
caused by VMX's use of TSS)
- fix nVMX interrupt delivery
- fix some performance counters in the guest
... and two cleanup patches"
* tag 'kvm-4.11-2' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
KVM: nVMX: Fix pending events injection
x86/kvm/vmx: remove unused variable in segment_base()
selftests/x86: Add a basic selftest for ioperm
x86/asm: Tidy up TSS limit code
kvm: convert kvm.users_count from atomic_t to refcount_t
KVM: x86: never specify a sample period for virtualized in_tx_cp counters
KVM: PPC: Book3S HV: Don't use ASDR for real-mode HPT faults on POWER9
KVM: PPC: Book3S HV: Fix software walk of guest process page tables
Diffstat (limited to 'arch/x86/kernel/process.c')
| -rw-r--r-- | arch/x86/kernel/process.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c index 56b059486c3b..f67591561711 100644 --- a/arch/x86/kernel/process.c +++ b/arch/x86/kernel/process.c @@ -69,8 +69,8 @@ __visible DEFINE_PER_CPU_SHARED_ALIGNED(struct tss_struct, cpu_tss) = { }; EXPORT_PER_CPU_SYMBOL(cpu_tss); -DEFINE_PER_CPU(bool, need_tr_refresh); -EXPORT_PER_CPU_SYMBOL_GPL(need_tr_refresh); +DEFINE_PER_CPU(bool, __tss_limit_invalid); +EXPORT_PER_CPU_SYMBOL_GPL(__tss_limit_invalid); /* * this gets called so that we can store lazy state into memory and copy the @@ -222,7 +222,7 @@ void __switch_to_xtra(struct task_struct *prev_p, struct task_struct *next_p, * Make sure that the TSS limit is correct for the CPU * to notice the IO bitmap. */ - refresh_TR(); + refresh_tss_limit(); } else if (test_tsk_thread_flag(prev_p, TIF_IO_BITMAP)) { /* * Clear any possible leftover bits: |