glusterfs.git/rpc/xdr/src, branch v3.8.3

xdr/nfs: free complete groupnode structure

2016-06-13T10:10:48+00:00

The groupnode->gr_next pointer is not traversed upon free. This is
currently not a problem, because the pointer is never used. However the
correct way to free a groupnode should check the ->gr_next pointer and
free any of the groups that it encounters.

This problem was identified while correcting a problem with the MOUNT
protocol. The change "nfs: build exportlist with multiple groups" starts
to use ->gr_next.

This is backport of below mainline fix -
	http://review.gluster.org/#/c/14666/

Change-Id: I9d04eaf4c65bdb8db136321d60e70789da1739d7
BUG: 1343287
Signed-off-by: Niels de Vos 
Signed-off-by: Bipin Kunal 
Reviewed-on: http://review.gluster.org/14699
Smoke: Gluster Build System 
Reviewed-by: bipin kunal 
NetBSD-regression: NetBSD Build System 
CentOS-regression: Gluster Build System

protocol: Add framework to send transaction id with recall

2016-06-10T11:03:54+00:00

Backport of: http://review.gluster.org/#/c/14647/

Issue:
The upcall(cache invalidation/recall) event is sent from the bricks
to clients. In AFR/EC setup, it can so happen that all the bricks
will send the upcall for the same event, and if AFR/EC doesn't filter
out these duplicate notifications, the logic above cluster xlators
can fail.

Solution:
Use transaction id to filter out duplicate notifications.

This patch adds framework for duplicate notifications.
AFR/EC can build up on this patch for deduping the notifications

Change-Id: I66b08e63b8799bc5932f2b2545376138a5701168
BUG: 1337638
Signed-off-by: Poornima G 
Reviewed-on: http://review.gluster.org/14648
Smoke: Gluster Build System 
NetBSD-regression: NetBSD Build System 
CentOS-regression: Gluster Build System 
Reviewed-by: Raghavendra G

core: Honour mandatory lock flags during lock migration

2016-05-27T14:50:37+00:00

lk_flags from posix_lock_t structure is the primary key used to
differentiate locks as either advisory and mandatory type. During
lock migration this field is not read in getactivelk() call path.
So in order to copy the exact lock state from source to destination
it is necessary to include lk_flags within lock_migration_info_t
structure to maintain accurate state. This change also includes
minor modifications to setactivelk() call to consider lk_flags
during lock migration.

> Reviewed-on: http://review.gluster.org/14189
> Smoke: Gluster Build System 
> Reviewed-by: Susant Palai 
> Reviewed-by: Poornima G 
> NetBSD-regression: NetBSD Build System 
> CentOS-regression: Gluster Build System 
> Reviewed-by: Pranith Kumar Karampuri 

(cherry picked from commit deaf8439fc42435988aae6a7b9ab681cc0d36b09)

Change-Id: I20a7b6b6a0f3bdac5734cce8a2cd2349eceff195
BUG: 1337805
Signed-off-by: Anoop C S 
Reviewed-on: http://review.gluster.org/14457
Smoke: Gluster Build System 
NetBSD-regression: NetBSD Build System 
CentOS-regression: Gluster Build System 
Reviewed-by: Pranith Kumar Karampuri

protocol: add setactivelk () fop

2016-05-02T01:04:52+00:00

Change-Id: I60fe2d59c454095febce4c0fbef87a2dad9636e4
BUG: 1326085
Signed-off-by: Susant Palai 
Reviewed-on: http://review.gluster.org/14013
Smoke: Gluster Build System 
Reviewed-by: Niels de Vos 
NetBSD-regression: NetBSD Build System 
CentOS-regression: Gluster Build System

core: add setactivelk () fop

2016-05-02T01:04:42+00:00

Change-Id: Ic2ba77a1fdd27801a6e579e04e6c0dd93cd7127b
BUG: 1326085
Signed-off-by: Susant Palai 
Reviewed-on: http://review.gluster.org/14011
Reviewed-by: Niels de Vos 
Smoke: Gluster Build System 
NetBSD-regression: NetBSD Build System 
CentOS-regression: Gluster Build System

protocol: add getactivelk () fop

2016-05-02T01:04:31+00:00

Change-Id: Ie38198db990f133fe163ba160cdf647e34f83f4f
BUG: 1326085
Signed-off-by: Susant Palai 
Reviewed-on: http://review.gluster.org/13994
Reviewed-by: Niels de Vos 
Smoke: Gluster Build System 
NetBSD-regression: NetBSD Build System 
CentOS-regression: Gluster Build System

core: add getactivelk () fop

2016-05-02T01:04:21+00:00

Change-Id: Ifd0ff278dcf43da064021f5c25e5dcd34347fcde
BUG: 1326085
Signed-off-by: Susant Palai 
Reviewed-on: http://review.gluster.org/13970
Smoke: Gluster Build System 
Reviewed-by: Niels de Vos 
NetBSD-regression: NetBSD Build System 
CentOS-regression: Gluster Build System

protocol/client : Implementation of compound fop

2016-05-01T00:47:47+00:00

Change-Id: Iade71daf3bc70e60833d693ac55151c9cf691381
BUG: 1303829
Signed-off-by: Anuradha Talur 
Reviewed-on: http://review.gluster.org/14114
Smoke: Gluster Build System 
NetBSD-regression: NetBSD Build System 
CentOS-regression: Gluster Build System 
Reviewed-by: Pranith Kumar Karampuri

Protocol: Add lease fop

2016-04-30T05:37:39+00:00

Change-Id: I64c361d3e4ae86d57dc18bb887758d044c861237
BUG: 1319992
Signed-off-by: Poornima G 
Reviewed-on: http://review.gluster.org/11597
Smoke: Gluster Build System 
NetBSD-regression: NetBSD Build System 
CentOS-regression: Gluster Build System 
Reviewed-by: Rajesh Joseph 
Reviewed-by: Pranith Kumar Karampuri

rpc: added structures to support compound fops

2016-04-30T01:24:03+00:00

Change-Id: Ida81e7b3145fb09afa37353244ff8721a4dc4c6a
BUG: 1303829
Signed-off-by: Anuradha Talur 
[ndevos: move definitions around to align with changes for bug 1328502]
Reviewed-on: http://review.gluster.org/13331
NetBSD-regression: NetBSD Build System 
Smoke: Gluster Build System 
Reviewed-by: soumya k 
Reviewed-by: Niels de Vos 
CentOS-regression: Gluster Build System