linux-stable.git/fs/jffs2/compr.c, branch linux-3.0.y

jffs2: drop unused model argument

2010-10-24T23:49:11+00:00

The jffs2 compression framework provides a "model" argument when
compressing and decompressing, but the caller always passes in NULL
and the callees never use it.  So punt this useless overhead.

Signed-off-by: Mike Frysinger 
Signed-off-by: Artem Bityutskiy 
Signed-off-by: David Woodhouse

jffs2: Update copyright notices

2010-08-08T13:15:22+00:00

Signed-off-by: David Woodhouse

tree-wide: fix assorted typos all over the place

2009-12-04T14:39:55+00:00

That is "success", "unknown", "through", "performance", "[re|un]mapping"
, "access", "default", "reasonable", "[con]currently", "temperature"
, "channel", "[un]used", "application", "example","hierarchy", "therefore"
, "[over|under]flow", "contiguous", "threshold", "enough" and others.

Signed-off-by: André Goddard Rosa 
Signed-off-by: Jiri Kosina

[JFFS2] Correct parameter names of jffs2_compress() in comments

2008-10-17T14:56:44+00:00

Make the parameter names of jffs2_compress() in its comments match with the
actual implementation

Signed-off-by: Geert Uytterhoeven 
Signed-off-by: David Woodhouse

[JFFS2] Add a "favourlzo" compression mode

2007-07-11T14:04:38+00:00

Add a "favourlzo" compression mode to jffs2 which tries to
optimise by size but gives lzo an advantage when comparing sizes.
This means the faster lzo algorithm can be preferred when there
isn't much difference in compressed size (the exact threshold can
be changed).

Signed-off-by: Richard Purdie 
Signed-off-by: David Woodhouse

[JFFS2] Add LZO compression support.

2007-07-11T14:03:53+00:00

Add LZO1X compression/decompression support to jffs2.

LZO's interface doesn't entirely match that required by jffs2 so a
buffer and memcpy is unavoidable.

Signed-off-by: Richard Purdie 
Signed-off-by: David Woodhouse

[JFFS2] Whitespace cleanups.

2007-07-10T09:01:22+00:00

Convert many spaces to tabs; one or two other minor cosmetic fixes.

Signed-off-by: David Woodhouse

[JFFS2] Tidy up licensing/copyright boilerplate.

2007-04-25T13:16:47+00:00

In particular, remove the bit in the LICENCE file about contacting
Red Hat for alternative arrangements. Their errant IS department broke
that arrangement a long time ago -- the policy of collecting copyright
assignments from contributors came to an end when the plug was pulled on
the servers hosting the project, without notice or reason.

We do still dual-license it for use with eCos, with the GPL+exception
licence approved by the FSF as being GPL-compatible. It's just that nobody
has the right to license it differently.

Signed-off-by: David Woodhouse

[JFFS2] Delete everything related to obsolete JFFS2_PROC option

2007-04-02T18:11:25+00:00

Delete everything related to the apparently non-existent kernel config
option JFFS2_PROC.

Signed-off-by: Robert P. J. Day 
Signed-off-by: Andrew Morton 
Signed-off-by: David Woodhouse

[JFFS2] Remove stray __exit from jffs2_compressors_exit()

2006-06-02T23:25:50+00:00

It's used from the initfunc in case of failure too. We could actually do
with an '__initexit' for this kind of thing -- when built in to the
kernel, it could do with being dropped with the init text. We _could_
actually just use __init for it, but that would break if/when we start
dropping init text from modules. So let's just leave it as it was for now,
and mutter a little more about random 'janitorial' fixes from people who
aren't paying attention to what they're doing.

Signed-off-by: David Woodhouse