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From: | Paolo Bonzini |
Subject: | Re: [Qemu-ppc] [PULL 125/130] target-ppc: Fix page table lookup with kvm enabled |
Date: | Fri, 14 Mar 2014 14:23:01 +0100 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.2.0 |
Il 14/03/2014 14:13, Aneesh Kumar K.V ha scritto:
diff --git a/hw/ppc/spapr_hcall.c b/hw/ppc/spapr_hcall.c index e999bbaea062..e079be050fc7 100644 --- a/hw/ppc/spapr_hcall.c +++ b/hw/ppc/spapr_hcall.c @@ -118,7 +118,8 @@ static target_ulong h_enter(PowerPCCPU *cpu, sPAPREnvironment *spapr, if ((ppc_hash64_load_hpte0(env, token, index) & HPTE64_V_VALID) == 0) { break; } - } while (index++); + index++; + } while (1);
Better use for or while() than do...while, or it could also be token = ppc_hash64_start_access(cpu, pte_index); for (; index < 8; i++, hpte += HASH_PTE_SIZE_64) { ... } ppc_hash64_stop_access(token); if (index == 8) { return H_PTEG_FULL; } Paolo
ppc_hash64_stop_access(token); } else { token = ppc_hash64_start_access(cpu, pte_index); -aneesh
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