tools: hv: fix a compile warning in snprintf
hv_kvp_daemon.c: In function .kvp_mac_to_if_name.: hv_kvp_daemon.c:705:2: warning: format not a string literal and no format arguments [-Wformat-security] snprintf(dev_id, sizeof(dev_id), kvp_net_dir); ^ hv_kvp_daemon.c:705:2: warning: format not a string literal and no format arguments [-Wformat-security] Signed-off-by: Weibing Zhang <atheism.zhang@gmail.com> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -702,7 +702,7 @@ static char *kvp_mac_to_if_name(char *mac)
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if (dir == NULL)
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return NULL;
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snprintf(dev_id, sizeof(dev_id), kvp_net_dir);
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snprintf(dev_id, sizeof(dev_id), "%s", kvp_net_dir);
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q = dev_id + strlen(kvp_net_dir);
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while ((entry = readdir(dir)) != NULL) {
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