tools: hv: fcopy: set 'error' in case an unknown operation was requested
commit c2d68afba8
upstream.
'error' variable is left uninitialized in case we see an unknown operation.
As we don't immediately return and proceed to pwrite() we need to set it
to something, HV_E_FAIL sounds good enough.
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
pull/10/head
parent
1d24e26090
commit
4de0fb95a2
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@ -233,6 +233,7 @@ int main(int argc, char *argv[])
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break;
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default:
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error = HV_E_FAIL;
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syslog(LOG_ERR, "Unknown operation: %d",
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buffer.hdr.operation);
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