glusterfs.git, branch v3.2.1qa5

cluster/afr: propagate proper errno returned by lock fops

2011-06-10T10:54:11+00:00

If locks could not be held on any of the servers, then propagate the
errno returned by the lock FOPs instead of hardcoding EAGAIN/EINVAL.

Signed-off-by: Anand Avati 

BUG: 2993 ([glusterfs-3.2.0qa2]: hang while doing the selfheal)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2993

posix: fix GFID assignment race between mkdir and lookup

2011-06-10T10:54:06+00:00

In lookup, treat inodes which have recent ctime and no GFID as
though they are still getting created by another thread and
return ENOENT

Signed-off-by: Anand Avati 

BUG: 2994 ([glusterfs-3.2.1qa2]: untar and rm in parallel hangs untar)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2994

cluster/dht: use GFID returned from hashed subvolume

2011-06-09T08:35:38+00:00

.. to perform lookups on remaining subvolumes. This way, if there is a
race between two clients to 'fix' GFIDs with gfid-req, then the hashed
subvolume will arbitrate and return the winner in stbuf->ia_gfid. This
patch uses the returned gfid as the new gfid-req thereby preventing
mismatching GFIDs on other servers due to further races.

Signed-off-by: Anand Avati 

BUG: 2522 ([glusterfs-3.1.3qa8]: rm -rf shows invalid argument)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2522

build : use pid file to kill nfs process

2011-06-08T18:19:28+00:00

Signed-off-by: Lakshmipathi.G 
Signed-off-by: Anand Avati 

BUG: 2969 (add --pidfile option)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2969

nfs:command to change the transport type of nfs server for volumes of transport tcp, rdma

2011-06-08T18:19:22+00:00

Signed-off-by: Raghavendra Bhat 
Signed-off-by: Amar Tumballi 
Signed-off-by: Anand Avati 

BUG: 2294 (Currently there is no way through cli to make a volume listen on both the transports (socket/rdma))
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2294

fix multiple transport related portmap issues in client handshake

2011-06-08T18:19:17+00:00

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

BUG: 2294 (Currently there is no way through cli to make a volume listen on both the transports (socket/rdma))
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2294

cluster/afr: Give proper device id for mknod

2011-06-08T18:19:11+00:00

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

BUG: 2840 (files not getting self-healed when the first child goes down)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2840

cluster/afr: lookup should set the read-child based on pending xattrs

2011-06-08T18:19:06+00:00

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

BUG: 2840 (files not getting self-healed when the first child goes down)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2840

cluster/afr: Read-dir should wind to the read-child first

2011-06-08T18:19:01+00:00

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

BUG: 2840 (files not getting self-healed when the first child goes down)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2840

Access-Control : Sticky bit validation for rename, unlink and rmdir.

2011-06-08T18:18:55+00:00

Signed-off-by: Gaurav 
Signed-off-by: Anand Avati 

BUG: 2886 (No sticky bit validation in access control)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2886