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SUNRPC: Update help Kconfig text

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Clean up: refresh the help text for Kconfig items related to the sunrpc
module.  Remove obsolete URLs, and make the language consistent among
the options.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Chuck Lever 2008-03-14 14:15:11 -04:00 committed by Trond Myklebust
parent ecfc555a83
commit 327a299d8a
1 changed files with 32 additions and 13 deletions
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45
fs/Kconfig
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@ -1757,15 +1757,32 @@ config SUNRPC_XPRT_RDMA
tristate
depends on SUNRPC && INFINIBAND && EXPERIMENTAL
default SUNRPC && INFINIBAND
help
This option enables an RPC client transport capability that
allows the NFS client to mount servers via an RDMA-enabled
transport.
To compile RPC client RDMA transport support as a module,
choose M here: the module will be called xprtrdma.
If unsure, say N.
config SUNRPC_BIND34
bool "Support for rpcbind versions 3 & 4 (EXPERIMENTAL)"
depends on SUNRPC && EXPERIMENTAL
help
Provides kernel support for querying rpcbind servers via versions 3
and 4 of the rpcbind protocol. The kernel automatically falls back
to version 2 if a remote rpcbind service does not support versions
3 or 4.
RPC requests over IPv6 networks require support for larger
addresses when performing an RPC bind. Sun added support for
IPv6 addressing by creating two new versions of the rpcbind
protocol (RFC 1833).
This option enables support in the kernel RPC client for
querying rpcbind servers via versions 3 and 4 of the rpcbind
protocol. The kernel automatically falls back to version 2
if a remote rpcbind service does not support versions 3 or 4.
By themselves, these new versions do not provide support for
RPC over IPv6, but the new protocol versions are necessary to
support it.
If unsure, say N to get traditional behavior (version 2 rpcbind
requests only).
@ -1779,12 +1796,13 @@ config RPCSEC_GSS_KRB5
select CRYPTO_DES
select CRYPTO_CBC
help
Provides for secure RPC calls by means of a gss-api
mechanism based on Kerberos V5. This is required for
NFSv4.
Choose Y here to enable Secure RPC using the Kerberos version 5
GSS-API mechanism (RFC 1964).
Note: Requires an auxiliary userspace daemon which may be found on
http://www.citi.umich.edu/projects/nfsv4/
Secure RPC calls with Kerberos require an auxiliary user-space
daemon which may be found in the Linux nfs-utils package
available from http://linux-nfs.org/. In addition, user-space
Kerberos support should be installed.
If unsure, say N.
@ -1798,11 +1816,12 @@ config RPCSEC_GSS_SPKM3
select CRYPTO_CAST5
select CRYPTO_CBC
help
Provides for secure RPC calls by means of a gss-api
mechanism based on the SPKM3 public-key mechanism.
Choose Y here to enable Secure RPC using the SPKM3 public key
GSS-API mechansim (RFC 2025).
Note: Requires an auxiliary userspace daemon which may be found on
http://www.citi.umich.edu/projects/nfsv4/
Secure RPC calls with SPKM3 require an auxiliary userspace
daemon which may be found in the Linux nfs-utils package
available from http://linux-nfs.org/.
If unsure, say N.