glusterfs.git/xlators, branch v3.1.0 glusterd-rebalance: if file is open, don't do rebalance 2010-10-12T10:04:09+00:00 Amar Tumballi amar@gluster.com 2010-10-12T04:09:35+00:00 6e6b4b4fd002347ca08691f73e10b961f693d754 Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 971 (dynamic volume management) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=971 
Signed-off-by: Amar Tumballi <amar@gluster.com>
Signed-off-by: Vijay Bellur <vijay@dev.gluster.com>

BUG: 971 (dynamic volume management)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=971
mgmt/glusterd: create brick path if does not exist 2010-10-12T09:39:06+00:00 Pranith K pranithk@gluster.com 2010-10-12T03:08:46+00:00 a6304aec8c366ad7853f95348aa6c73a0b873678 Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 971 (dynamic volume management) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=971 
Signed-off-by: Pranith Kumar K <pranithk@gluster.com>
Signed-off-by: Vijay Bellur <vijay@dev.gluster.com>

BUG: 971 (dynamic volume management)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=971
Change assert to GF_ASSERT 2010-10-12T09:39:01+00:00 Vijay Bellur vijay@gluster.com 2010-10-12T03:06:30+00:00 9bad9d59f0f19fe20f90c6ed80e25c7db08b3371 Signed-off-by: Vijay Bellur <vijay@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 971 (dynamic volume management) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=971 
Signed-off-by: Vijay Bellur <vijay@gluster.com>
Signed-off-by: Vijay Bellur <vijay@dev.gluster.com>

BUG: 971 (dynamic volume management)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=971
nfs: avoid assignment of structure pointer into serialized buffer 2010-10-12T08:39:41+00:00 Anand Avati avati@gluster.com 2010-10-12T02:25:46+00:00 ed4975b13db3220d461b8ea2a764efd6572e156a With the introduction of variable sized file handle feature in NFS, on-wire lengths of file handles can be lesser than file handle structure of code. Direct pointer assignment into the offsetted buffer and dereference and result in reads beyond the end of buffer and crashes. Signed-off-by: Anand V. Avati <avati@blackhole.gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 999 (Crash in nfs3_fh_resolve_and_resume) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=999 
With the introduction of variable sized file handle feature in NFS,
on-wire lengths of file handles can be lesser than file handle structure
of code. Direct pointer assignment into the offsetted buffer and
dereference and result in reads beyond the end of buffer and crashes.

Signed-off-by: Anand V. Avati <avati@blackhole.gluster.com>
Signed-off-by: Vijay Bellur <vijay@dev.gluster.com>

BUG: 999 (Crash in nfs3_fh_resolve_and_resume)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=999
check if fd is NULL before accessing it in fuse_open_resume 2010-10-12T07:23:16+00:00 Raghavendra Bhat raghavendrabhat@gluster.com 2010-10-08T00:25:30+00:00 48672d26a01f3ce443479b19820e2822a6c650f6 Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1858 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1858 
Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com>
Signed-off-by: Vijay Bellur <vijay@dev.gluster.com>

BUG: 1858 ()
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1858
nfs: re-implement logic to perform fresh lookups when lookup revalidates fail 2010-10-12T07:11:23+00:00 Anand Avati avati@gluster.com 2010-10-12T01:22:28+00:00 161850285ff06e90f2c990989bab9513dd4a4289 - implement lookup to pass via inode layer so that looked up entries make it to inode cache - implement lookup revalidation failure check in the fop layer Signed-off-by: Anand V. Avati <avati@blackhole.gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1756 (NFS must revalidate inode on first ESTALE on lookup) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1756 
- implement lookup to pass via inode layer so that looked up entries make it to inode cache
- implement lookup revalidation failure check in the fop layer

Signed-off-by: Anand V. Avati <avati@blackhole.gluster.com>
Signed-off-by: Vijay Bellur <vijay@dev.gluster.com>

BUG: 1756 (NFS must revalidate inode on first ESTALE on lookup)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1756
Revert "nfs3: Revalidate inode on receiving ESTALE on lookup" 2010-10-12T07:11:19+00:00 Anand Avati avati@gluster.com 2010-10-12T01:22:11+00:00 efa94a4237bc98c629671e6fbb58948789604fe5 This reverts commit f5afcc47f9f00472d6c2b3f48127e02332cd457a. Signed-off-by: Anand V. Avati <avati@blackhole.gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1756 (NFS must revalidate inode on first ESTALE on lookup) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1756 
This reverts commit f5afcc47f9f00472d6c2b3f48127e02332cd457a.

Signed-off-by: Anand V. Avati <avati@blackhole.gluster.com>
Signed-off-by: Vijay Bellur <vijay@dev.gluster.com>

BUG: 1756 (NFS must revalidate inode on first ESTALE on lookup)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1756
protocol/client: prevent propagation of CHILD_DOWN after pmap query 2010-10-12T07:11:14+00:00 Anand Avati avati@gluster.com 2010-10-12T01:21:51+00:00 c3b6df1a8e27c66a5c17cc1d6a92fdc37354ae6f pmap query results in a new port to which the rpc client reconnects. This involves disconnection of current connection to pmap which was propagating CHILD_DOWN upwards prematurely Signed-off-by: Anand V. Avati <avati@blackhole.gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1756 (NFS must revalidate inode on first ESTALE on lookup) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1756 
pmap query results in a new port to which the rpc client reconnects.
This involves disconnection of current connection to pmap which was
propagating CHILD_DOWN upwards prematurely

Signed-off-by: Anand V. Avati <avati@blackhole.gluster.com>
Signed-off-by: Vijay Bellur <vijay@dev.gluster.com>

BUG: 1756 (NFS must revalidate inode on first ESTALE on lookup)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1756
protocol/server: be consistent in setting rsp.dict_len and rsp.dict 2010-10-12T07:11:11+00:00 Anand Avati avati@gluster.com 2010-10-12T01:21:32+00:00 91580140b3df01838c5c5a6dac301efb87c4bd93 in cases where op_ret was -1 and dict was not NULL, the code was setting a dictionary length but not the serialized dictionary. This would cause crashes in the xdr serialization function Signed-off-by: Anand V. Avati <avati@blackhole.gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1756 (NFS must revalidate inode on first ESTALE on lookup) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1756 
in cases where op_ret was -1 and dict was not NULL, the code was
setting a dictionary length but not the serialized dictionary. This
would cause crashes in the xdr serialization function

Signed-off-by: Anand V. Avati <avati@blackhole.gluster.com>
Signed-off-by: Vijay Bellur <vijay@dev.gluster.com>

BUG: 1756 (NFS must revalidate inode on first ESTALE on lookup)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1756
unwind if layout is NULL in getxattr for dht 2010-10-12T07:11:07+00:00 Raghavendra Bhat raghavendrabhat@gluster.com 2010-10-11T15:17:18+00:00 2478d21c8d7c0e4d66990f7da7323f2c750a9d82 Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1917 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1917 
Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com>
Signed-off-by: Vijay Bellur <vijay@dev.gluster.com>

BUG: 1917 ()
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1917