diff options
| author | Sean Christopherson <seanjc@google.com> | 2024-03-05 03:37:42 +0300 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2024-04-11 22:58:53 +0300 |
| commit | eefb85b3f0310c2f4149c50cb9b13094ed1dde25 (patch) | |
| tree | 28f219c178ec0edbb229bd5877edc77cb13e8064 /virt | |
| parent | 40e0ee6338f0c042c0dabe1f17eb76eac37b5425 (diff) | |
| download | linux-eefb85b3f0310c2f4149c50cb9b13094ed1dde25.tar.xz | |
KVM: Drop unused @may_block param from gfn_to_pfn_cache_invalidate_start()
Remove gfn_to_pfn_cache_invalidate_start()'s unused @may_block parameter,
which was leftover from KVM's abandoned (for now) attempt to support guest
usage of gfn_to_pfn caches.
Fixes: a4bff3df5147 ("KVM: pfncache: remove KVM_GUEST_USES_PFN usage")
Reported-by: Like Xu <like.xu.linux@gmail.com>
Cc: Paul Durrant <paul@xen.org>
Cc: David Woodhouse <dwmw2@infradead.org>
Reviewed-by: Paul Durrant <paul@xen.org>
Reviewed-by: David Woodhouse <dwmw@amazon.co.uk>
Link: https://lore.kernel.org/r/20240305003742.245767-1-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'virt')
| -rw-r--r-- | virt/kvm/kvm_main.c | 3 | ||||
| -rw-r--r-- | virt/kvm/kvm_mm.h | 6 | ||||
| -rw-r--r-- | virt/kvm/pfncache.c | 2 |
3 files changed, 4 insertions, 7 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index fb49c2a60200..ff0a20565f90 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -832,8 +832,7 @@ static int kvm_mmu_notifier_invalidate_range_start(struct mmu_notifier *mn, * mn_active_invalidate_count (see above) instead of * mmu_invalidate_in_progress. */ - gfn_to_pfn_cache_invalidate_start(kvm, range->start, range->end, - hva_range.may_block); + gfn_to_pfn_cache_invalidate_start(kvm, range->start, range->end); /* * If one or more memslots were found and thus zapped, notify arch code diff --git a/virt/kvm/kvm_mm.h b/virt/kvm/kvm_mm.h index ecefc7ec51af..715f19669d01 100644 --- a/virt/kvm/kvm_mm.h +++ b/virt/kvm/kvm_mm.h @@ -26,13 +26,11 @@ kvm_pfn_t hva_to_pfn(unsigned long addr, bool atomic, bool interruptible, #ifdef CONFIG_HAVE_KVM_PFNCACHE void gfn_to_pfn_cache_invalidate_start(struct kvm *kvm, unsigned long start, - unsigned long end, - bool may_block); + unsigned long end); #else static inline void gfn_to_pfn_cache_invalidate_start(struct kvm *kvm, unsigned long start, - unsigned long end, - bool may_block) + unsigned long end) { } #endif /* HAVE_KVM_PFNCACHE */ diff --git a/virt/kvm/pfncache.c b/virt/kvm/pfncache.c index f618719644e0..e3453e869e92 100644 --- a/virt/kvm/pfncache.c +++ b/virt/kvm/pfncache.c @@ -23,7 +23,7 @@ * MMU notifier 'invalidate_range_start' hook. */ void gfn_to_pfn_cache_invalidate_start(struct kvm *kvm, unsigned long start, - unsigned long end, bool may_block) + unsigned long end) { struct gfn_to_pfn_cache *gpc; |