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-rw-r--r--fs/smb/client/dns_resolve.h20
1 files changed, 20 insertions, 0 deletions
diff --git a/fs/smb/client/dns_resolve.h b/fs/smb/client/dns_resolve.h
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index 000000000000..6eb0c15a2440
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+++ b/fs/smb/client/dns_resolve.h
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+/* SPDX-License-Identifier: LGPL-2.1 */
+/*
+ * DNS Resolver upcall management for CIFS DFS
+ * Handles host name to IP address resolution
+ *
+ * Copyright (c) International Business Machines Corp., 2008
+ * Author(s): Steve French (sfrench@us.ibm.com)
+ *
+ */
+
+#ifndef _DNS_RESOLVE_H
+#define _DNS_RESOLVE_H
+
+#include <linux/net.h>
+
+#ifdef __KERNEL__
+int dns_resolve_server_name_to_ip(const char *unc, struct sockaddr *ip_addr, time64_t *expiry);
+#endif /* KERNEL */
+
+#endif /* _DNS_RESOLVE_H */