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kvm-all: drop kvm_setup_guest_memory

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kvm_setup_guest_memory only does "madvise to QEMU_MADV_DONTFORK" and
is only called by ram_block_add, which actually is duplicate code.
Bonus: add simple comment for kvm_has_sync_mmu to make life easier.

Suggested-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
Message-Id: <1473662096-32598-1-git-send-email-caoj.fnst@cn.fujitsu.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Cao jin 2016-09-12 14:34:56 +08:00 • committed by Paolo Bonzini
parent a952c18683
commit c2cd627ddb
4 changed files with 2 additions and 22 deletions
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1
include/sysemu/kvm.h
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@ -221,7 +221,6 @@ int kvm_destroy_vcpu(CPUState *cpu);
#ifdef NEED_CPU_H
#include "cpu.h"
void kvm_setup_guest_memory(void *start, size_t size);
void kvm_flush_coalesced_mmio_buffer(void);
int kvm_insert_breakpoint(CPUState *cpu, target_ulong addr,