linux-toradex.git/fs/configfs/item.c, branch v3.4.99

doc: fix broken references

2011-09-27T16:08:04+00:00

There are numerous broken references to Documentation files (in other
Documentation files, in comments, etc.). These broken references are
caused by typo's in the references, and by renames or removals of the
Documentation files. Some broken references are simply odd.

Fix these broken references, sometimes by dropping the irrelevant text
they were part of.

Signed-off-by: Paul Bolle 
Signed-off-by: Jiri Kosina

[PATCH] configfs+dlm: Rename config_group_find_obj and state semantics clearly

2007-07-11T00:02:31+00:00

Configfs being based upon sysfs code, config_group_find_obj() is probably
so named because of the similar kset_find_obj() in sysfs. However,
"kobject"s in sysfs become "config_item"s in configfs, so let's call it
config_group_find_item() instead, for sake of uniformity, and make
corresponding change in the users of this function.

BTW a crucial difference between kset_find_obj and config_group_find_item
is in locking expectations. kset_find_obj does its locking by itself, but
config_group_find_item expects the *caller* to do the locking. The reason
for this: kset's have their own locks, config_group's don't but instead
rely on the subsystem mutex. And, subsystem needn't necessarily be around
when config_group_find_item() is called.

So let's state these locking semantics explicitly, and rectify the comment,
otherwise bugs could continue to occur in future, as they did in the past
(refer commit d82b8191e238 in gfs2-2.6-fixes.git).

[ I also took the opportunity to fix some bad whitespace and
double-empty lines. --Joel ]

[ Conflict in fs/dlm/config.c with commit
  3168b0780d06ace875696f8a648d04d6089654e5 manually resolved. --Mark ]

Signed-off-by: Satyam Sharma 
Cc: David Teigland 
Signed-off-by: Joel Becker 
Signed-off-by: Mark Fasheh

configfs: misc cleanups

2007-07-10T23:52:25+00:00

1. item.c:config_item_cleanup() is a private function (only called by
config_item_release() in same file). However, it is spuriously
exported in include/linux/configfs.h, so remove that export and make
it static in item.c. Also, it is no longer exported / interface
function, so no need to give comment for this function (the comment
was stating obvious thing, anyway).

2. Kernel-doc comment format does not allow empty line between end of
comment and start of function (declaration line). There were several
such spurious empty lines in item.c, so fix them.

  fs/configfs/item.c       |   15 +++------------
  include/linux/configfs.h |    1 -
  2 files changed, 3 insertions(+), 13 deletions(-)

Signed-off-by: Satyam Sharma 
Signed-off-by: Joel Becker 
Signed-off-by: Mark Fasheh

[DLM] Export config_group_find_obj for use by the DLM

2006-01-18T14:21:40+00:00

Signed-off-by: David Teigland 
Signed-off-by: Steven Whitehouse

[PATCH] configfs: User-driven configuration filesystem

2006-01-03T19:45:28+00:00

Configfs, a file system for userspace-driven kernel object configuration.
The OCFS2 stack makes extensive use of this for propagation of cluster
configuration information into kernel.

Signed-off-by: Joel Becker