glusterfs.git/xlators/mount, branch v3.3.0beta3

fuse-bridge: generate GFID as gfid-req in fresh lookup

2012-04-11T16:55:03+00:00

This is necessary for self-heal to assign fresh GFID when
performing lookup on files/dirs without GFID (migration from
old version, etc.)

Change-Id: I6f070255dc6e85bf6625b704cb5fb7f831ee58e6
BUG: 795355
Signed-off-by: Anand Avati 
Reviewed-on: http://review.gluster.com/3101
Tested-by: Gluster Build System 
Reviewed-by: Pranith Kumar Karampuri

fuse-bridge/fd-migration: document migration failures in fdctx.

2012-04-04T23:27:45+00:00

Change-Id: Ib85871e586f89f88dd7bf738fbb284b5d7b70a86
BUG: 809919
Signed-off-by: Raghavendra G 
Reviewed-on: http://review.gluster.com/3085
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

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

mount/fuse-bridge: don't pass flags O_CREAT | O_EXCL during open as part of

2012-03-18T07:34:23+00:00

fd-migration during graph-switch

Change-Id: Ia1494941d3e3d5bebdba3483b0ea7b32c9704b8c
BUG: 802710
Signed-off-by: Raghavendra G 
Reviewed-on: http://review.gluster.com/2943
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi 
Reviewed-by: Anand Avati

fuse-bridge/graph-cleanup: don't provide a cbk for cleanup syncop task

2012-03-14T10:57:32+00:00

without a cbk, syntask_new returns only after the task is complete.
Hence we don't have to wait on a conditional variable in the caller.

Change-Id: Ie83894aa6fc02cc3a973930e67ae2b35de3b7647
BUG: 767862
Signed-off-by: Raghavendra G 
Reviewed-on: http://review.gluster.com/2870
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi 
Reviewed-by: Vijay Bellur

cleanup and fix xattr namespace flip

2012-03-08T07:05:37+00:00

- function of actual flipping made static
- clean out references to particular namespaces from flipping logic
- namespaces involved in flipping defined at single location
- fix fnmatch(3) invocation with reversed pattern and string arguments
- instead of "user", use "system" to flip from, because latter is
  free from supervision of the VFS layer (cf. attr(5))

Change-Id: I3cc5836fadcad5b237fd5c67d0dcaea63aee9164
BUG: 798716
Signed-off-by: Csaba Henk 
Reviewed-on: http://review.gluster.com/2890
Tested-by: Gluster Build System 
Reviewed-by: Venky Shankar

fops/removexattr: prevent users from removing glusterfs xattrs

2012-03-05T17:17:47+00:00

* Each xlator prevents the user from removing xlator-specific
  xattrs like trusted.gfid by handling it in respective removexattr
  functions.

* For xlators which did not define remove and fremovexattr,
  the functions have been implemented with appropriate checks.

xlator         |     fops-added
_______________|__________________________
               |
1. stripe      |     removexattr and fremovexattr
2. quota       |     removexattr and fremovexattr

Change-Id: I98e22109717978134378bc75b2eca83fefb2abba
BUG: 783525
Signed-off-by: Rajesh Amaravathi 
Reviewed-on: http://review.gluster.com/2836
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi 
Reviewed-by: Jeff Darcy

mount.glusterfs: multiple fixes

2012-02-22T12:17:55+00:00

* fix return value in case of proper 'backup-volfile-server' option,
  and actual default server based mount failed.

* fix a syntax error (bug: 796050)

Change-Id: I6a530c9b9431e46f45ec9eeb99f6103386dd10dc
Signed-off-by: Amar Tumballi 
BUG: 796101
Reviewed-on: http://review.gluster.com/2798
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

rpc/clnt: handle PARENT_DOWN event appropriately

2012-02-21T09:42:42+00:00

Change-Id: I4644e944bad4d240d16de47786b9fa277333dba4
BUG: 767862
Signed-off-by: Raghavendra G 
Signed-off-by: Amar Tumballi 
Reviewed-on: http://review.gluster.com/2735
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

fuse-bridge: Handle graph-switch.

2012-02-21T09:05:14+00:00

The purpose of this patch is to let protocol/client know when its transports can
be disconnected, without application running on gluster mount noticing any
effects of graph switch.

In order to do this, we migrate all fds and blocked locks to new graph.
Once this migration is complete and there are no in-transit frames as viewed
by fuse-bridge, we send a PARENT_DOWN event to its children. protocol/client
on receiving this event, can disconnect up its transports.

Change-Id: Idcea4bc43e23fb077ac16538b61335ebad84ba16
BUG: 767862
Reviewed-on: http://review.gluster.com/2734
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur