diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
index 3e3fd0d19e53..4220477079bd 100644
--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt
@@ -1885,7 +1885,7 @@
 			No delay
 
 	ip=		[IP_PNP]
-			See Documentation/filesystems/nfs/nfsroot.txt.
+			See Documentation/admin-guide/nfs/nfsroot.rst.
 
 	ipcmni_extend	[KNL] Extend the maximum number of unique System V
 			IPC identifiers from 32,768 to 16,777,216.
@@ -2855,13 +2855,13 @@
 			Default value is 0.
 
 	nfsaddrs=	[NFS] Deprecated.  Use ip= instead.
-			See Documentation/filesystems/nfs/nfsroot.txt.
+			See Documentation/admin-guide/nfs/nfsroot.rst.
 
 	nfsroot=	[NFS] nfs root filesystem for disk-less boxes.
-			See Documentation/filesystems/nfs/nfsroot.txt.
+			See Documentation/admin-guide/nfs/nfsroot.rst.
 
 	nfsrootdebug	[NFS] enable nfsroot debugging messages.
-			See Documentation/filesystems/nfs/nfsroot.txt.
+			See Documentation/admin-guide/nfs/nfsroot.rst.
 
 	nfs.callback_nr_threads=
 			[NFSv4] set the total number of threads that the
diff --git a/Documentation/filesystems/cifs/cifsroot.txt b/Documentation/filesystems/cifs/cifsroot.txt
index 0fa1a2c36a40..947b7ec6ce9e 100644
--- a/Documentation/filesystems/cifs/cifsroot.txt
+++ b/Documentation/filesystems/cifs/cifsroot.txt
@@ -13,7 +13,7 @@ network by utilizing SMB or CIFS protocol.
 
 In order to mount, the network stack will also need to be set up by
 using 'ip=' config option. For more details, see
-Documentation/filesystems/nfs/nfsroot.txt.
+Documentation/admin-guide/nfs/nfsroot.rst.
 
 A CIFS root mount currently requires the use of SMB1+UNIX Extensions
 which is only supported by the Samba server. SMB1 is the older
diff --git a/fs/nfs/Kconfig b/fs/nfs/Kconfig
index 40b6c5ac46c0..88e1763e02f3 100644
--- a/fs/nfs/Kconfig
+++ b/fs/nfs/Kconfig
@@ -164,7 +164,7 @@ config ROOT_NFS
 	  If you want your system to mount its root file system via NFS,
 	  choose Y here.  This is common practice for managing systems
 	  without local permanent storage.  For details, read
-	  <file:Documentation/filesystems/nfs/nfsroot.txt>.
+	  <file:Documentation/admin-guide/nfs/nfsroot.rst>.
 
 	  Most people say N here.
 
diff --git a/net/ipv4/Kconfig b/net/ipv4/Kconfig
index f96bd489b362..fb1dc8d02f6d 100644
--- a/net/ipv4/Kconfig
+++ b/net/ipv4/Kconfig
@@ -129,7 +129,7 @@ config IP_PNP_DHCP
 
 	  If unsure, say Y. Note that if you want to use DHCP, a DHCP server
 	  must be operating on your network.  Read
-	  <file:Documentation/filesystems/nfs/nfsroot.txt> for details.
+	  <file:Documentation/admin-guide/nfs/nfsroot.rst> for details.
 
 config IP_PNP_BOOTP
 	bool "IP: BOOTP support"
@@ -144,7 +144,7 @@ config IP_PNP_BOOTP
 	  does BOOTP itself, providing all necessary information on the kernel
 	  command line, you can say N here. If unsure, say Y. Note that if you
 	  want to use BOOTP, a BOOTP server must be operating on your network.
-	  Read <file:Documentation/filesystems/nfs/nfsroot.txt> for details.
+	  Read <file:Documentation/admin-guide/nfs/nfsroot.rst> for details.
 
 config IP_PNP_RARP
 	bool "IP: RARP support"
@@ -157,7 +157,7 @@ config IP_PNP_RARP
 	  older protocol which is being obsoleted by BOOTP and DHCP), say Y
 	  here. Note that if you want to use RARP, a RARP server must be
 	  operating on your network. Read
-	  <file:Documentation/filesystems/nfs/nfsroot.txt> for details.
+	  <file:Documentation/admin-guide/nfs/nfsroot.rst> for details.
 
 config NET_IPIP
 	tristate "IP: tunneling"
diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c
index 4438f6b12335..561f15b5a944 100644
--- a/net/ipv4/ipconfig.c
+++ b/net/ipv4/ipconfig.c
@@ -1621,7 +1621,7 @@ late_initcall(ip_auto_config);
 
 /*
  *  Decode any IP configuration options in the "ip=" or "nfsaddrs=" kernel
- *  command line parameter.  See Documentation/filesystems/nfs/nfsroot.txt.
+ *  command line parameter.  See Documentation/admin-guide/nfs/nfsroot.rst.
  */
 static int __init ic_proto_name(char *name)
 {