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tools: hv: vss: fix the write()'s argument: error -> vss_msg
Fix the write()'s argument in the daemon code. Cc: Vitaly Kuznetsov <vkuznets@redhat.com> Cc: "K. Y. Srinivasan" <kys@microsoft.com> Signed-off-by: Dexuan Cui <decui@microsoft.com> Cc: stable@vger.kernel.org Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -254,7 +254,7 @@ int main(int argc, char *argv[])
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syslog(LOG_ERR, "Illegal op:%d\n", op);
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}
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vss_msg->error = error;
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len = write(vss_fd, &error, sizeof(struct hv_vss_msg));
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len = write(vss_fd, vss_msg, sizeof(struct hv_vss_msg));
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if (len != sizeof(struct hv_vss_msg)) {
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syslog(LOG_ERR, "write failed; error: %d %s", errno,
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strerror(errno));
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