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Commit b871866e authored by Eric Van Hensbergen's avatar Eric Van Hensbergen
Browse files

9p: update documentation 



quick pass to update the documentation to include instructions for
the new cache=mmap mode as well as clean up some out-of-date bits.

Signed-off-by: default avatarEric Van Hensbergen <ericvh@gmail.com>
parent fb89b45c

Documentation/filesystems/9p.txt

+6 −11
Original line number Diff line number Diff line
@@ -69,10 +69,14 @@ OPTIONS 
  		offering several exported file systems.



  cache=mode	specifies a caching policy.  By default, no caches are used.

                        none = default no cache policy, metadata and data

                                alike are synchronous.

			loose = no attempts are made at consistency,

                                intended for exclusive, read-only mounts

                        fscache = use FS-Cache for a persistent, read-only

				cache backend.

                        mmap = minimal cache that is only used for read-write

                                mmap.  Northing else is cached, like cache=none



  debug=n	specifies debug level.  The debug level is a bitmask.

			0x01  = display verbose error messages
@@ -147,8 +151,7 @@ on sourceforge (http://sourceforge.net/projects/v9fs). 
News and other information is maintained on a Wiki.

(http://sf.net/apps/mediawiki/v9fs/index.php).



Bug reports may be issued through the kernel.org bugzilla 

(http://bugzilla.kernel.org)

Bug reports are best issued via the mailing list.



For more information on the Plan 9 Operating System check out

http://plan9.bell-labs.com/plan9
@@ -156,11 +159,3 @@ http://plan9.bell-labs.com/plan9 
For information on Plan 9 from User Space (Plan 9 applications and libraries

ported to Linux/BSD/OSX/etc) check out http://swtch.com/plan9



STATUS

======



The 2.6 kernel support is working on PPC and x86.



PLEASE USE THE KERNEL BUGZILLA TO REPORT PROBLEMS. (http://bugzilla.kernel.org)