diff options
author | Chuck Lever <chuck.lever@oracle.com> | 2008-03-14 14:15:11 -0400 |
---|---|---|
committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2008-03-19 18:00:38 -0400 |
commit | 327a299d8abd0f4580098cbd6c58b0f017417005 (patch) | |
tree | ccc5fa841c0c0dda48db2fca25dda8d9ece72e2a /fs/Kconfig | |
parent | ecfc555a8327ff09b07066d73a98c04115007eec (diff) |
SUNRPC: Update help Kconfig text
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>
Diffstat (limited to 'fs/Kconfig')
-rw-r--r-- | fs/Kconfig | 45 |
1 files changed, 32 insertions, 13 deletions
diff --git a/fs/Kconfig b/fs/Kconfig index 55c1a0374e13..83201856b362 100644 --- a/fs/Kconfig +++ b/fs/Kconfig | |||
@@ -1757,15 +1757,32 @@ config SUNRPC_XPRT_RDMA | |||
1757 | tristate | 1757 | tristate |
1758 | depends on SUNRPC && INFINIBAND && EXPERIMENTAL | 1758 | depends on SUNRPC && INFINIBAND && EXPERIMENTAL |
1759 | default SUNRPC && INFINIBAND | 1759 | default SUNRPC && INFINIBAND |
1760 | help | ||
1761 | This option enables an RPC client transport capability that | ||
1762 | allows the NFS client to mount servers via an RDMA-enabled | ||
1763 | transport. | ||
1764 | |||
1765 | To compile RPC client RDMA transport support as a module, | ||
1766 | choose M here: the module will be called xprtrdma. | ||
1767 | |||
1768 | If unsure, say N. | ||
1760 | 1769 | ||
1761 | config SUNRPC_BIND34 | 1770 | config SUNRPC_BIND34 |
1762 | bool "Support for rpcbind versions 3 & 4 (EXPERIMENTAL)" | 1771 | bool "Support for rpcbind versions 3 & 4 (EXPERIMENTAL)" |
1763 | depends on SUNRPC && EXPERIMENTAL | 1772 | depends on SUNRPC && EXPERIMENTAL |
1764 | help | 1773 | help |
1765 | Provides kernel support for querying rpcbind servers via versions 3 | 1774 | RPC requests over IPv6 networks require support for larger |
1766 | and 4 of the rpcbind protocol. The kernel automatically falls back | 1775 | addresses when performing an RPC bind. Sun added support for |
1767 | to version 2 if a remote rpcbind service does not support versions | 1776 | IPv6 addressing by creating two new versions of the rpcbind |
1768 | 3 or 4. | 1777 | protocol (RFC 1833). |
1778 | |||
1779 | This option enables support in the kernel RPC client for | ||
1780 | querying rpcbind servers via versions 3 and 4 of the rpcbind | ||
1781 | protocol. The kernel automatically falls back to version 2 | ||
1782 | if a remote rpcbind service does not support versions 3 or 4. | ||
1783 | By themselves, these new versions do not provide support for | ||
1784 | RPC over IPv6, but the new protocol versions are necessary to | ||
1785 | support it. | ||
1769 | 1786 | ||
1770 | If unsure, say N to get traditional behavior (version 2 rpcbind | 1787 | If unsure, say N to get traditional behavior (version 2 rpcbind |
1771 | requests only). | 1788 | requests only). |
@@ -1779,12 +1796,13 @@ config RPCSEC_GSS_KRB5 | |||
1779 | select CRYPTO_DES | 1796 | select CRYPTO_DES |
1780 | select CRYPTO_CBC | 1797 | select CRYPTO_CBC |
1781 | help | 1798 | help |
1782 | Provides for secure RPC calls by means of a gss-api | 1799 | Choose Y here to enable Secure RPC using the Kerberos version 5 |
1783 | mechanism based on Kerberos V5. This is required for | 1800 | GSS-API mechanism (RFC 1964). |
1784 | NFSv4. | ||
1785 | 1801 | ||
1786 | Note: Requires an auxiliary userspace daemon which may be found on | 1802 | Secure RPC calls with Kerberos require an auxiliary user-space |
1787 | http://www.citi.umich.edu/projects/nfsv4/ | 1803 | daemon which may be found in the Linux nfs-utils package |
1804 | available from http://linux-nfs.org/. In addition, user-space | ||
1805 | Kerberos support should be installed. | ||
1788 | 1806 | ||
1789 | If unsure, say N. | 1807 | If unsure, say N. |
1790 | 1808 | ||
@@ -1798,11 +1816,12 @@ config RPCSEC_GSS_SPKM3 | |||
1798 | select CRYPTO_CAST5 | 1816 | select CRYPTO_CAST5 |
1799 | select CRYPTO_CBC | 1817 | select CRYPTO_CBC |
1800 | help | 1818 | help |
1801 | Provides for secure RPC calls by means of a gss-api | 1819 | Choose Y here to enable Secure RPC using the SPKM3 public key |
1802 | mechanism based on the SPKM3 public-key mechanism. | 1820 | GSS-API mechansim (RFC 2025). |
1803 | 1821 | ||
1804 | Note: Requires an auxiliary userspace daemon which may be found on | 1822 | Secure RPC calls with SPKM3 require an auxiliary userspace |
1805 | http://www.citi.umich.edu/projects/nfsv4/ | 1823 | daemon which may be found in the Linux nfs-utils package |
1824 | available from http://linux-nfs.org/. | ||
1806 | 1825 | ||
1807 | If unsure, say N. | 1826 | If unsure, say N. |
1808 | 1827 | ||