修改4g拨号为QMI,需要在系统里后台执行quectel-CM

hc

2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5

 kernel/fs/cifs/dns_resolve.c
..
..
@@ -77,7 +77,8 @@
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 		goto name_is_IP_address;
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 	/* Perform the upcall */
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-	rc = dns_query(NULL, hostname, len, NULL, ip_addr, NULL);
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+	rc = dns_query(current->nsproxy->net_ns, NULL, hostname, len,
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+		       NULL, ip_addr, NULL, false);
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 	if (rc < 0)
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 		cifs_dbg(FYI, "%s: unable to resolve: %*.*s\n",
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 			 __func__, len, len, hostname);