glusterfs.git/xlators/features, branch v3.3.0qa30

features/quota : Fix timeout min value

2012-03-19T12:47:41+00:00

Change timeout min value to 0, so that default value of 0 successfully validates
and mounts happen properly.

Change-Id: I579c6192b97ffe2678fa95c912679b514fa7d8c0
BUG: 804509
Signed-off-by: Kaushal M 
Reviewed-on: http://review.gluster.com/2976
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi 
Reviewed-by: Vijay Bellur

Logs: Improved logs in lock/unlock execution path

2012-03-18T08:53:41+00:00

Statedump will now start showing the lk-owner of the stack.

Change-Id: I9f650ce9a8b528cd626c8bb595c1bd1050462c86
BUG: 803209
Signed-off-by: Pranith Kumar K 
Reviewed-on: http://review.gluster.com/2968
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

mgmt/glusterd : volume set validation fixes

2012-03-18T07:52:40+00:00

This is the new version of the patch by Kaushik at review.gluster.com/699

The following new option types have been introduced:
 * GF_OPTION_TYPE_INTERNET_ADDRESS_LIST
 * GF_OPTION_TYPE_PRIORITY_LIST
 * GF_OPTION_TYPE_SIZE_LIST
and option types of several options in translators have been updated to use the
new types.

valid_internet_address(), valid_ipv4_address() & valid_ipv6_address() functions
has been updated for * wildcard matching. Previously used standalone wildcard
address checking functions have been removed.

Changes have been done to stripe translator to correctly set, update and use
stripe-blocksize. Also minimum value for block-size has been set to 16KB.

Change-Id: I2aa484ff695f6a915a8fc9a9f965cf0344f41d59
BUG: 765248
Signed-off-by: Kaushal M 
Reviewed-on: http://review.gluster.com/2899
Tested-by: Gluster Build System 
Reviewed-by: Shishir Gowda 
Reviewed-by: Anand Avati

locks: Fixed incorrect list ptr manipulation in clearing entrylks

2012-03-14T12:56:11+00:00

Avoided unwinding blocked entry lock frames inside pl_inode->mutex.

Change-Id: I424c4a1762c889c1a567c588d4ca383a6c338886
BUG: 800412
Signed-off-by: Krishnan Parthasarathi 
Reviewed-on: http://review.gluster.com/2878
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

features/marker: Nameless lookup related fixes

2012-03-14T09:56:12+00:00

while filling a loc structure, marker should not error out if loc->name
is NULL or loc->path is just a gfid.

Change-Id: Ie3a9cffde2d17da0377f1e41de93b099a9133abe
BUG: 801364
Signed-off-by: Raghavendra G 
Reviewed-on: http://review.gluster.com/2938
Reviewed-by: Amar Tumballi 
Tested-by: Gluster Build System

features/quota: store quota context even for the cases where loc.name

2012-03-12T20:06:14+00:00

is NULL

with name-less lookups, loc.name is NULL.

Signed-off-by: Raghavendra G 
Change-Id: Ie3914924896c90a7fb7251cb0184c8e561ef7f4f
BUG: 801364
Reviewed-on: http://review.gluster.com/2917
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi 
Reviewed-by: Anand Avati

features/locks: Make inodelk ref-counted

2012-03-10T10:24:30+00:00

Ref when the object is allocated.
Unref after the response is submitted to that inodelk.

Ref when the lock is granted.
Unref when the lock is unlocked.

Change-Id: I2bfe9182b67bea7dc7b9d0ed9f99f1c7fa0b8a3c
BUG: 783449
Signed-off-by: Pranith Kumar K 
Reviewed-on: http://review.gluster.com/2891
Tested-by: Gluster Build System 
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

features/marker: GFID file handle based backend related fixes

2012-03-08T05:12:41+00:00

* make sure loc->gfid is filled.

Change-Id: I5304e650d9fc181ee1f3b65be7f2ff3847d9722e
BUG: 790389
Signed-off-by: Raghavendra G 
Reviewed-on: http://review.gluster.com/2888
Tested-by: Gluster Build System 
Reviewed-by: Raghavendra Bhat 
Reviewed-by: Vijay Bellur

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