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authorTang Chen <tangchen@cn.fujitsu.com>2014-09-16 18:41:59 +0800
committerPaolo Bonzini <pbonzini@redhat.com>2014-09-17 13:10:12 +0200
commitf51770ed465e6eb41da7fa16fd92eb67069600cf (patch)
treebe1cceaafe499026b0c93d2617f9af64f2ed41f1 /virt/kvm
parenta255d4795f83cf3e6a1c7d5ab998392d9413298c (diff)
kvm: Make init_rmode_identity_map() return 0 on success.
In init_rmode_identity_map(), there two variables indicating the return value, r and ret, and it return 0 on error, 1 on success. The function is only called by vmx_create_vcpu(), and ret is redundant. This patch removes the redundant variable, and makes init_rmode_identity_map() return 0 on success, -errno on failure. Signed-off-by: Tang Chen <tangchen@cn.fujitsu.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'virt/kvm')
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