glusterfs.git/xlators/features/quota/src, 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

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

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

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

mempool: adjustments in pool sizes

2012-02-22T12:23:48+00:00

* while creating 'rpc_clnt', the caller knows what would be the ideal
  load on it, so an extra argument to set some pool sizes

* while creating 'rpcsvc', the caller knows what would be the ideal
  load of it, so an extra argument to set request pool size

* cli memory footprint is reduced

Change-Id: Ie245216525b450e3373ef55b654b4cd30741347f
Signed-off-by: Amar Tumballi 
BUG: 765336
Reviewed-on: http://review.gluster.com/2784
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

core: utilize mempool for frame->local allocations

2012-02-21T10:42:09+00:00

in each translator, which uses 'frame->local', we are using
GF_CALLOC/GF_FREE, which would be costly considering the
number of allocation happening in a lifetime of 'fop'. It
would be good to utilize the mem pool framework for xlator's
local structures, so there is no allocation overhead.

Change-Id: Ida6e65039a24d9c219b380aa1c3559f36046dc94
Signed-off-by: Amar Tumballi 
BUG: 765336
Reviewed-on: http://review.gluster.com/2772
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

features/quota: fix a crash in fgetxattr() by checking for NULL arg

2012-02-14T10:43:26+00:00

'name' can be NULL in getxattr() as it is overloaded in glusterfs
code to support listxattr() too.

Change-Id: I70ccee027828e9b2b08da770f513c4edc5c7a46b
BUG: 772601
Signed-off-by: Amar Tumballi 
Reviewed-on: http://review.gluster.com/2743
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

core: add an extra flag to readv()/writev() API

2012-02-14T09:09:02+00:00

needed to implement a proper handling of open flag alterations
using fcntl() on fd.

Change-Id: Ic280d5db6f1dc0418d5c439abb8db1d3ac21ced0
Signed-off-by: Amar Tumballi 
BUG: 782265
Reviewed-on: http://review.gluster.com/2723
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

features/marker,quota: Incorporate changes to support nameless lookup

2012-02-03T03:33:11+00:00

Change-Id: Ic5f00a9891bd835ebee5a3e103ef0f75d0b7fc25
BUG: 783925
Signed-off-by: Raghavendra Bhat 
Reviewed-on: http://review.gluster.com/2702
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi 
Reviewed-by: Jeff Darcy

features/quota: Check for error in statfs fop call back.

2012-01-27T12:28:36+00:00

Change-Id: Ia73d2b77dcb0507a7b8362c336c71301526aaf82
BUG: 783927
Signed-off-by: Mohammed Junaid 
Reviewed-on: http://review.gluster.com/2685
Tested-by: Gluster Build System 
Reviewed-by: Jeff Darcy 
Reviewed-by: Vijay Bellur