diff options
| author | Bo Liu <liubo03@inspur.com> | 2022-04-01 02:52:52 -0400 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2022-05-18 23:34:39 +1000 |
| commit | 15eb1b6afc3c73bcd44b5d265d43db666950b5af (patch) | |
| tree | 034d6c8ca61225d224f6d0e2c8ba56d3d210008c /arch/powerpc | |
| parent | 300981abddcb13f8f06ad58f52358b53a8096775 (diff) | |
KVM: PPC: Book3S HV: Use consistent type for return value of kvm_age_rmapp()
The return value type defined in the function kvm_age_rmapp() is
"bool", but the return value type defined in the implementation of the
function kvm_age_rmapp() is "int".
Change the return value type to "bool".
Signed-off-by: Bo Liu <liubo03@inspur.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220401065252.36472-1-liubo03@inspur.com
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/kvm/book3s_64_mmu_hv.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/kvm/book3s_64_mmu_hv.c b/arch/powerpc/kvm/book3s_64_mmu_hv.c index f622a39d64e0..c036b1a22b00 100644 --- a/arch/powerpc/kvm/book3s_64_mmu_hv.c +++ b/arch/powerpc/kvm/book3s_64_mmu_hv.c @@ -887,7 +887,7 @@ static bool kvm_age_rmapp(struct kvm *kvm, struct kvm_memory_slot *memslot, struct revmap_entry *rev = kvm->arch.hpt.rev; unsigned long head, i, j; __be64 *hptep; - int ret = 0; + bool ret = false; unsigned long *rmapp; rmapp = &memslot->arch.rmap[gfn - memslot->base_gfn]; @@ -895,7 +895,7 @@ static bool kvm_age_rmapp(struct kvm *kvm, struct kvm_memory_slot *memslot, lock_rmap(rmapp); if (*rmapp & KVMPPC_RMAP_REFERENCED) { *rmapp &= ~KVMPPC_RMAP_REFERENCED; - ret = 1; + ret = true; } if (!(*rmapp & KVMPPC_RMAP_PRESENT)) { unlock_rmap(rmapp); @@ -927,7 +927,7 @@ static bool kvm_age_rmapp(struct kvm *kvm, struct kvm_memory_slot *memslot, rev[i].guest_rpte |= HPTE_R_R; note_hpte_modification(kvm, &rev[i]); } - ret = 1; + ret = true; } __unlock_hpte(hptep, be64_to_cpu(hptep[0])); } while ((i = j) != head); |