glusterfs.git/xlators/features/quota/src, branch v3.3.0qa42

features/quota: update inode ctx in reconfigure.

2012-04-27T07:26:39+00:00

Till this patch, quota was relying on lookups after reconfigure, for
new limits to be effective. However, this might be restrictive for
users who don't want to change directories after resetting quota
limits.

Change-Id: I236aa31fdc7dcbc01d40d38c9b5b7b0a28a4d2ea
BUG: 802905
Signed-off-by: Raghavendra G 
Reviewed-on: http://review.gluster.com/3022
Tested-by: Gluster Build System 
Reviewed-by: Mohammed Junaid 
Reviewed-by: Jeff Darcy 
Tested-by: Amar Tumballi 
Reviewed-by: Vijay Bellur

core: coverity issues fixed

2012-04-23T21:52:57+00:00

this is not a complete set of issues getting fixed. Will
address other issues in another patch.

Change-Id: Ib01c7b11b205078cc4d0b3f11610751e32d14b69
Signed-off-by: Amar Tumballi 
BUG: 789278
Reviewed-on: http://review.gluster.com/3145
Tested-by: Gluster Build System 
Reviewed-by: Jeff Darcy

features/quota: don't adjust statfs buffer if size used is already

2012-04-13T05:18:57+00:00

greater than available limit.

members f_bfree and f_bavail of struct statfs are unsigned types.
A negative value assigned to them is interpreted as some positive
number and resulting in incorrect output of df output.

Signed-off-by: Raghavendra G 
Change-Id: I4d3d38b9bb6f675958ee38ad4d6c71ebcf4bb9a1
BUG: 773530
Reviewed-on: http://review.gluster.com/3102
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi 
Reviewed-by: Vijay Bellur

quota: log msgs indicating NULL parent inode in DEBUG level.

2012-04-03T07:57:56+00:00

with name-less lookups its common to hit situations where parent
inode is NULL.

Signed-off-by: Raghavendra G 
Change-Id: I980b14c3d4691e850ae15768f73cf1b7d867e930
BUG: 809032
Reviewed-on: http://review.gluster.com/3071
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

core: adding extra data for fops

2012-03-22T23:40:27+00:00

with this change, the xlator APIs will have a dictionary as extra
argument, which is passed between all the layers. This can be
utilized for overloading in some of the operations.

Change-Id: I58a8186b3ef647650280e63f3e5e9b9de7827b40
Signed-off-by: Amar Tumballi 
BUG: 782265
Reviewed-on: http://review.gluster.com/2960
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

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