glusterfs.git/rpc/xdr/src/glusterfs3.h, branch v3.7.0alpha0

gfapi: APIs to store and process upcall notifications received

2015-03-17T21:01:21+00:00

In case of any upcall cbk events received by the protocol/client,
gfapi will be notified which queues them up in a list ().

Applicatons are responsible to provide APIs to process & notify them in case
of any such upcall events queued.

Added a new API which will be used by Ganesha to repeatedly poll for any
such upcall event notified ().

A new test-file has been added to test the cache_invalidation upcall events.

Below link has a writeup which explains the code changes done -
        URL: https://soumyakoduri.wordpress.com/2015/02/25/glusterfs-understanding-upcall-infrastructure-and-cache-invalidation-support/

Change-Id: Iafc6880000c865fd4da22d0cfc388ec135b5a1c5
BUG: 1200262
Signed-off-by: Soumya Koduri 
Reviewed-on: http://review.gluster.org/9536
Tested-by: Gluster Build System 
Reviewed-by: Kaleb KEITHLEY

Upcall: New xlator to store various states and send cbk events

2015-03-17T12:08:07+00:00

Framework on the server-side, to handle certain state of the files
accessed and send notifications to the clients connected.

A generic and extensible framework, used to maintain states in
the glusterfsd process for each of the files accessed
(including the clients info doing the fops) and send
notifications to the respective glusterfs clients incase of
any change in that state.

This patch handles "Inode Update/Invalidation" upcall event.

Feature page:
        URL: http://www.gluster.org/community/documentation/index.php/Features/Upcall-infrastructure

Below link has a writeup which explains the code changes done -
        URL: https://soumyakoduri.wordpress.com/2015/02/25/glusterfs-understanding-upcall-infrastructure-and-cache-invalidation-support/

Change-Id: Ie3d724be9a3419fcf18901a753e8ec2df2ac802f
BUG: 1200262
Signed-off-by: Soumya Koduri 
Reviewed-on: http://review.gluster.org/9535
Reviewed-by: Kaleb KEITHLEY 
Tested-by: Gluster Build System

acl: enable handling of FMODE_EXEC flag

2012-07-28T04:39:08+00:00

on linux systems, with open(), we can get below flag as per
'linux/fs.h'.

/* File is opened for execution with sys_execve / sys_uselib */

Instead of adding '#include , its better to copy this
absolute number into other variable because then we have to deal
with declaring fmode_t etc etc..

With the fix, we can handle the file with '0711' permissions in
the same way as backend linux filesystems.

Change-Id: Ib1097fc0d2502af89c92d561eb4123cba15713f5
Signed-off-by: Amar Tumballi 
Reviewed-on: http://review.gluster.com/3739
Tested-by: Gluster Build System 
Reviewed-by: Niels de Vos 
Tested-by: Niels de Vos 
Reviewed-by: Anand Avati

libgfxdr.so: change license

2012-07-20T20:04:10+00:00

Change-Id: I049441e465127195c192443ab0234548d2449e50
Signed-off-by: Amar Tumballi 
Reviewed-on: http://review.gluster.com/3704
Tested-by: Gluster Build System 
Reviewed-by: Bharata B Rao 
Reviewed-by: Kaleb KEITHLEY

core: change lk-owner as a 1k buffer

2012-01-25T04:14:17+00:00

so, NLM can send the lk-owner field directly to the locks translators,
while doing the same effort, also enabled sending maximum of 500 aux gid
over protocol.

Change-Id: I87c2514392748416f7ffe21d5154faad2e413969
Signed-off-by: Amar Tumballi 
BUG: 767229
Reviewed-on: http://review.gluster.com/779
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

modify to the way we used XDR definitions files (.x files)

2011-09-07T17:48:52+00:00

Earlier:
step 1: copy the existing .x files to /tmp
step 2: generate '.[ch]' files using 'rpcgen .x'
step 3: check diff with the to the existing files, add only your part
        of changes back to the original file. (ignore other changes).
step 4: there is another file to write wrapper functions to convert
        structures to/from XDR buffers, update it with your new structure.
step 5: use these wrapper functions in the newly written procedures.
step 6: commit :-|

Now:
step 1: update (mostly adding only) the .x file
step 2: run '/extras/generate-xdr-files.sh .x' command
step 3: implement rpc procedure to handle the request/response.
step 4: commit :-)

Change-Id: I219f9159fc980438c86e847c6b030be96e595ea2
BUG: 3488
Reviewed-on: http://review.gluster.com/341
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

Change Copyright current year

2011-08-10T17:57:19+00:00

Change-Id: I2d10f2be44f518f496427f257988f1858e888084
BUG: 3348
Reviewed-on: http://review.gluster.com/200
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

LICENSE: s/GNU Affero General Public/GNU General Public/

2011-08-06T13:33:52+00:00

Change-Id: I3914467611e573cccee0d22df93920cf1b2eb79f
BUG: 3348
Reviewed-on: http://review.gluster.com/182
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

rpc/xdr: update .x files

2011-02-19T07:32:26+00:00

* now, 'rpcgen $filename-xdr.x' file will result in $filename-xdr.h

Signed-off-by: Amar Tumballi 
Signed-off-by: Anand V. Avati 

BUG: 2153 (glusterfs3.x does not match "generated" source)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2153

changed GNU General Public License to GNU Affero General Public License

2010-08-17T18:18:23+00:00

Signed-off-by: Pranith Kumar K 
Signed-off-by: Anand V. Avati 

BUG: 1388 ()
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1388