glusterfs.git/xlators/performance/quick-read, branch v3.3.0qa17

glusterfs: An effort to fix all the spell mistakes and typo

2011-11-17T05:08:56+00:00

in the entire glusterfs codebase.

This patch fixes many of spell mistakes and typo in the entire
glusterfs codebase and all supported modules.

Change-Id: I83238a41aa08118df3cf4d1d605505dd3cda35a1
BUG: 3809
Signed-off-by: Harshavardhana 
Reviewed-on: http://review.gluster.com/731
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi 
Reviewed-by: Vijay Bellur

core: remove 'ino' variable from 'inode_t' structure

2011-11-16T11:44:32+00:00

Change-Id: I0f078d1753db65d2f2e0380d1b0450c114cf40dd
BUG: 3518
Reviewed-on: http://review.gluster.com/522
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

statedump: do not print the inode number in the statedump

2011-10-01T12:55:22+00:00

    Since gfid is used to uniquely identify a inode, in the statedump
    printing inode number is not necessary. Its suffecient if the gfid
    of the inode is printed. And do not print the the inodelks, entrylks
    and posixlks if the lock count is 0.

Change-Id: Idac115fbce3a5684a0f02f8f5f20b194df8fb27f
BUG: 3476
Reviewed-on: http://review.gluster.com/530
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi

performance/io-cache,quick-read: increase cache-size limit

2011-09-29T16:39:50+00:00

Does the following:
1. Increases cache-size limit from 6GB to 32GB.
2. Prevents 'volume set'from failing when cache-size is set over the
limit. Just issues a warning.
3. Performs check on cache-size by comparing with total system memory
available in init () and reconfigure () methods.

Change-Id: I7dd4d8c53051b89a293696abf1ee8dc237e39a20
BUG: 3495
Reviewed-on: http://review.gluster.com/409
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi 
Reviewed-by: Vijay Bellur

performance/quick-read: fix memory corruption.

2011-09-19T06:04:37+00:00

  - macro QR_STACK_UNWIND destroys the stub present in local and hence no need
    of explicitly calling call_stub_destroy on it.

Change-Id: Ib81c9a0d382765e783722b14fdbd7877086b1bec
BUG: 3562
Reviewed-on: http://review.gluster.com/439
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi 
Reviewed-by: Vijay Bellur

xlator options: revamp xlator option validation/reconfigure code

2011-08-19T06:49:03+00:00

- move option handling to options.c (new file)
- remove duplication of option validation code
- remove duplication of gf_log / sprintf
- get rid of xlator_t->validate_options
- get rid of option validation in rpc-transport
- get rid of validate_options() in every xlator
- use xlator_volume_option_get to clean up many functions
- introduce primitives to init/reconfigure option types

Change-Id: I51798af72c8dc0a2b9e017424036eb3667dfc7ff
BUG: 3415
Reviewed-on: http://review.gluster.com/235
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

For systems where O_DIRECTORY does not exist, we defined it as 0,

2011-08-12T12:03:15+00:00

therefore ((flags & O_DIRECTORY) == O_DIRECTORY) is always true even
if the flag is not set.

Change-Id: Ie7837d521ea20b36ed70cf93c1763c226ff0e9f0
BUG: 2923
Reviewed-on: http://review.gluster.com/213
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

Change Copyright current year

2011-08-10T17:57:19+00:00

Change-Id: I2d10f2be44f518f496427f257988f1858e888084
BUG: 3348
Reviewed-on: http://review.gluster.com/200
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

LICENSE: s/GNU Affero General Public/GNU General Public/

2011-08-06T13:33:52+00:00

Change-Id: I3914467611e573cccee0d22df93920cf1b2eb79f
BUG: 3348
Reviewed-on: http://review.gluster.com/182
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

IOBUF: Bring in variable iobuf support

2011-08-01T06:15:15+00:00

Rebasing Raghavendra's patch to master

Change-Id: Ie7a0c9a7b8e73cfe48c4573a5153460d5126208e
BUG: 2472
Reviewed-on: http://review.gluster.com/12
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi 
Reviewed-by: Anand Avati