diff options
author | Paul Moore <pmoore@redhat.com> | 2014-01-28 14:44:16 -0500 |
---|---|---|
committer | Paul Moore <pmoore@redhat.com> | 2014-02-05 10:39:48 -0500 |
commit | 825e587af2e90e9b953849f3347a01d8f383d577 (patch) | |
tree | e48942a05882da47544e179c6a0c920e00137a6a /arch/arm64/include/asm/kvm_mmu.h | |
parent | 8ed814602876bec9bad2649ca17f34b499357a1c (diff) | |
parent | d8ec26d7f8287f5788a494f56e8814210f0e64be (diff) |
Merge tag 'v3.13' into stable-3.14
Linux 3.13
Conflicts:
security/selinux/hooks.c
Trivial merge issue in selinux_inet_conn_request() likely due to me
including patches that I sent to the stable folks in my next tree
resulting in the patch hitting twice (I think). Thankfully it was an
easy fix this time, but regardless, lesson learned, I will not do that
again.
Diffstat (limited to 'arch/arm64/include/asm/kvm_mmu.h')
-rw-r--r-- | arch/arm64/include/asm/kvm_mmu.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/arch/arm64/include/asm/kvm_mmu.h b/arch/arm64/include/asm/kvm_mmu.h index efe609c6a3c..680f74e6749 100644 --- a/arch/arm64/include/asm/kvm_mmu.h +++ b/arch/arm64/include/asm/kvm_mmu.h @@ -91,6 +91,7 @@ int kvm_mmu_init(void); void kvm_clear_hyp_idmap(void); #define kvm_set_pte(ptep, pte) set_pte(ptep, pte) +#define kvm_set_pmd(pmdp, pmd) set_pmd(pmdp, pmd) static inline bool kvm_is_write_fault(unsigned long esr) { @@ -116,13 +117,18 @@ static inline void kvm_set_s2pte_writable(pte_t *pte) pte_val(*pte) |= PTE_S2_RDWR; } +static inline void kvm_set_s2pmd_writable(pmd_t *pmd) +{ + pmd_val(*pmd) |= PMD_S2_RDWR; +} + struct kvm; -static inline void coherent_icache_guest_page(struct kvm *kvm, gfn_t gfn) +static inline void coherent_icache_guest_page(struct kvm *kvm, hva_t hva, + unsigned long size) { if (!icache_is_aliasing()) { /* PIPT */ - unsigned long hva = gfn_to_hva(kvm, gfn); - flush_icache_range(hva, hva + PAGE_SIZE); + flush_icache_range(hva, hva + size); } else if (!icache_is_aivivt()) { /* non ASID-tagged VIVT */ /* any kind of VIPT cache */ __flush_icache_all(); |