glusterfs.git/xlators/cluster/afr/src/afr-open.c, branch v3.3.0qa34

core: adding extra data for fops

2012-03-22T23:40:27+00:00

with this change, the xlator APIs will have a dictionary as extra
argument, which is passed between all the layers. This can be
utilized for overloading in some of the operations.

Change-Id: I58a8186b3ef647650280e63f3e5e9b9de7827b40
Signed-off-by: Amar Tumballi 
BUG: 782265
Reviewed-on: http://review.gluster.com/2960
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

cluster/afr: Don't trust the fd returned in open_cbk

2012-02-22T12:14:32+00:00

Change-Id: Id7d85a38875e3675904fc134e54e723c6a0c4de2
BUG: 786766
Signed-off-by: Pranith Kumar K 
Reviewed-on: http://review.gluster.com/2792
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

core: utilize mempool for frame->local allocations

2012-02-21T10:42:09+00:00

in each translator, which uses 'frame->local', we are using
GF_CALLOC/GF_FREE, which would be costly considering the
number of allocation happening in a lifetime of 'fop'. It
would be good to utilize the mem pool framework for xlator's
local structures, so there is no allocation overhead.

Change-Id: Ida6e65039a24d9c219b380aa1c3559f36046dc94
Signed-off-by: Amar Tumballi 
BUG: 765336
Reviewed-on: http://review.gluster.com/2772
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

cluster/afr: Stack wind with correct frame

2012-01-27T12:17:40+00:00

*) Found possible races in _cbk fixed them as well.

Change-Id: Id9a9f3cbf71f55827addb24ba2cbddecb8326b5b
BUG: 784279
Signed-off-by: Pranith Kumar K 
Reviewed-on: http://review.gluster.com/2687
Tested-by: Gluster Build System 
Reviewed-by: Jeff Darcy 
Reviewed-by: Vijay Bellur

cluster/afr: Handle error cases in local init

2011-12-29T06:07:16+00:00

- Fop should unwind with appropriate errno
- Local is de-allocated on errors

Signed-off-by: Pranith Kumar K 
Change-Id: I4db40342ae184fe1cc29e51072e8fea72ef2cb15
BUG: 770513
Reviewed-on: http://review.gluster.com/2539
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

Add command-line support (but no doc) for enforce-quorum option.

2011-11-28T16:46:31+00:00

Change-Id: Ia52ddb551e24c27969f7f5fa0f94c1044789731f
BUG: 3823
Reviewed-on: http://review.gluster.com/743
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

cluster/afr: Open fd fix should perform opendir for dirs

2011-11-23T12:22:04+00:00

Change-Id: Iee12828ca515d44ed71d9cf97dcb8627c85f0593
BUG: 3740
Reviewed-on: http://review.gluster.com/725
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

Add quorum checks to avoid split-brain.

2011-11-20T15:34:31+00:00

Change-Id: I2f123ef93989862aa796903a45682981d5d7fc3c
BUG: 3533
Reviewed-on: http://review.gluster.com/473
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

cluster/afr: set fd ctx on opendir

2011-09-30T05:43:11+00:00

Change-Id: Ica845035781f47de990e9dcfefdeb37bed99d515
BUG: 3637
Reviewed-on: http://review.gluster.com/536
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

Second round of warning suppression.

2011-09-29T18:52:30+00:00

Used a #pragma to kill ~170 in rpcgen code.  Added GF_UNUSED to deal with
a few more from macros elsewhere.  The remainder are function return values
(mostly context and dict calls) that really should be checked.  Those would
be harder to fix without real understanding of the code where they occur,
so they remain as reminders.

(Patchset 2: deal with older gcc that doesn't handle #pragma GCC diagnostic)

(Patchset 3: fix include paths in generated files)

(Patchset 4: keep up with trunk, squash 9 new warnings)

(Patchset 5: six more, all in AFR)

Change-Id: I29760c8c81be4d7e6489312c5d0e92cc24814b7b
BUG: 2550
Reviewed-on: http://review.gluster.com/378
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur