glusterfs.git/xlators, branch branchpoint-3.2

performance/write-behind: initialize lock in wb-file before wb-file is set in fd-ctx.

2011-04-29T13:59:41+00:00

- Consider a combination of fuse->quick-read->read-ahead->wb->client.
    quick-read can do open-behind (open is returned as success even
    before it is issued to backend) and hence the fd can already be
    in the list of open fds of the inode. A flush call on some other
    fd opened on the same inode, will result in ra_flush issuing flush
    calls to all the fds opened on the same inode. This can result in
    wb_flush trying to hold a lock on non-initialized lock there by causing
    memory corruption.

Signed-off-by: Raghavendra G 
Signed-off-by: Anand Avati 

BUG: 2679 (Crash in GlusterFS 3.0.5 in GSP)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2679

marker: fix NULL deref in logging

2011-04-29T11:24:33+00:00

Fix bad gf_log argument

Signed-off-by: Anand Avati 

BUG: 2852 (Glusterfsd crashes on AMI)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2852

mgmt/glusterd: Fix ret value in importing of options/gsync slaves

2011-04-22T17:36:31+00:00

In case the volume options or gsync slaves are absent the import should
succeed.

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

BUG: 2832 (peer probe hangs)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2832

syncdaemon: have the monitor kill the worker if it does not connect in 60 sec

2011-04-22T11:05:20+00:00

Signed-off-by: Csaba Henk 
Signed-off-by: Anand Avati 

BUG: 2736 (gsyncd hangs if crash occurs in the non-main thread)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2736

mgmt/glusterd: fix up the buffer sizes to accomodate a correct estimate of sizes of the snprintf invocations, and errout if not feasible

2011-04-22T11:05:20+00:00

Signed-off-by: Kaushik BV 
Signed-off-by: Anand Avati 

BUG: 2561 (gsyncd command's must be preconfigured)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2561

cli: check if gsyncd is present in the configured place, enable geo-replication if present

2011-04-22T10:52:28+00:00

Signed-off-by: Kaushik BV 
Signed-off-by: Anand Avati 

BUG: 2744 (make geo-replication package friendly)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2744

syncdaemon: handle errors in glusterfs mount more carefully

2011-04-21T16:36:46+00:00

Signed-off-by: Csaba Henk 
Signed-off-by: Anand Avati 

BUG: 2826 (stale auxiliary mounts are left over)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2826

prevent few excessive logs

2011-04-21T14:38:33+00:00

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

BUG: 2346 (Log message enhancements in GlusterFS - phase 1)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2346

features/marker-quota: handle creation of regular files using mknod.

2011-04-21T14:38:27+00:00

- Add the disk-used to parents' size.

Signed-off-by: Raghavendra G 
Signed-off-by: Anand Avati 

BUG: 2649 (Quota: size field is not getting updated properly)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2649

glusterd / cli: make the needed changes to let a masterless geo-rep config request get thru

2011-04-21T14:38:23+00:00

Signed-off-by: Csaba Henk 
Signed-off-by: Anand Avati 

BUG: 2785 (gsyncd logs on slave side go to /dev/null)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2785