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-rw-r--r--fs/nfs/client.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/nfs/client.c b/fs/nfs/client.c
index f1f047c376d..2f378487ccd 100644
--- a/fs/nfs/client.c
+++ b/fs/nfs/client.c
@@ -404,6 +404,7 @@ static int nfs_sockaddr_cmp_ip4(const struct sockaddr *sa1,
(sin1->sin_port == sin2->sin_port);
}
+#if defined(CONFIG_NFS_V4_1)
/*
* Test if two socket addresses represent the same actual socket,
* by comparing (only) relevant fields, excluding the port number.
@@ -422,6 +423,7 @@ static int nfs_sockaddr_match_ipaddr(const struct sockaddr *sa1,
}
return 0;
}
+#endif /* CONFIG_NFS_V4_1 */
/*
* Test if two socket addresses represent the same actual socket,
@@ -442,6 +444,7 @@ static int nfs_sockaddr_cmp(const struct sockaddr *sa1,
return 0;
}
+#if defined(CONFIG_NFS_V4_1)
/* Common match routine for v4.0 and v4.1 callback services */
static bool nfs4_cb_match_client(const struct sockaddr *addr,
struct nfs_client *clp, u32 minorversion)
@@ -464,6 +467,7 @@ static bool nfs4_cb_match_client(const struct sockaddr *addr,
return true;
}
+#endif /* CONFIG_NFS_V4_1 */
/*
* Find an nfs_client on the list that matches the initialisation data