linux.git/net/9p/protocol.c, branch v2.6.31

9p: fix endian issues [attempt 3]

2009-02-07T06:07:41+00:00

When the changes were done to the protocol last release, some endian
bugs crept in.  This patch fixes those endian problems and has been
verified to run on 32/64 bit and x86/ppc architectures.

This version of the patch incorporates the correct annotations
for endian variables.

Signed-off-by: Eric Van Hensbergen 
Signed-off-by: David S. Miller

9p: fix sparse warnings

2008-10-22T23:54:47+00:00

Several sparse warnings were introduced by patches accepted during the merge
window which weren't caught.  This patch fixes those warnings.

Signed-off-by: Eric Van Hensbergen

9p: fix debug build error

2008-10-22T23:47:40+00:00

Fixes build problem with 9p when building with debug disabled.
Also contains some fixes for warnings which pop up when 
CONFIG_NET_9P_DEBUG is disabled.

Signed-off-by: Eric Van Hensbergen

9p: fix oops in protocol stat parsing error path.

2008-10-17T17:45:23+00:00

When we get an error on parsing a stat due to a protocol bug, 
we can generate an oops during cleanup because we didn't 
initialize the string pointers in the stat structure.

Signed-off-by: Eric Van Hensbergen

9p: Improve debug support

2008-10-17T21:20:07+00:00

The new debug support lacks some of the information that the previous fcprint
code provided -- this patch focuses on better presentation of debug data along
with more helpful debug along error paths.

Signed-off-by: Eric Van Hensbergen

9p: eliminate depricated conv functions

2008-10-17T16:06:57+00:00

Remove depricated conv functions which have been replaced with new 
protocol routines.

This patch also reworks the one instance of the file-system code which
directly calls conversion routines (to accomplish unpacking dirreads).

Signed-off-by: Eric Van Hensbergen

9p: rework client code to use new protocol support functions

2008-10-17T16:04:45+00:00

Now that the new protocol functions are in place, this patch switches
the client code to using the new support code.

Signed-off-by: Eric Van Hensbergen

9p: add new protocol support code

2008-10-17T16:04:44+00:00

This adds a new protocol processing support code based on Anthony Liguori's
9p library code.  This code performs protocol marshalling/unmarshalling using
printf like strings to represent protocol elements.  It is my intent to use
them to replace the current functions in conv.c as well as the 
p9_create_* functions.

This should make the client implementation much more clear, and also make it
much easier to add new protocol extensions by limiting the number of places
in which changes need to be made.

Signed-off-by: Eric Van Hensbergen