glusterfs.git/xlators/performance, branch v3.2.4qa5

performance/quick-read: fix memory corruption.

2011-09-19T07:06:57+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/440
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

performance/stat-prefetch: fix memory leak

2011-08-24T08:17:07+00:00

BUG: 3467
Change-Id: I9b7e2cc5ed824544a8c6549bf99f9e013fd70e56
Reviewed-on: http://review.gluster.com/309
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi 
Reviewed-by: Vijay Bellur

mgmt/Glusterd: Implementation volume set help/help-xml

2011-08-19T05:42:48+00:00

Change-Id: I0c54fd1c15550e5e5551e95ed32adb14d8029fab
Reviewed-on: http://review.gluster.com/238
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

Change Copyright current year

2011-08-10T17:57:44+00:00

Change-Id: Id1f1a91cf15d933d5621a0073ddaebe02df0f159
BUG: 3348
Reviewed-on: http://review.gluster.com/198
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

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

2011-08-06T13:40:14+00:00

Change-Id: Ibf5f45431d7a55b70d7304649af652d6f25bb688
BUG: 3348
Reviewed-on: http://review.gluster.com/183
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

performance/io-cache: hold lock on ioc_inode whereever a page is being accessed/modified

2011-07-29T08:33:32+00:00

Change-Id: I77e94166d4ad7a9ac87127de840add7278992bf3
BUG: 2939
Reviewed-on: http://review.gluster.com/24
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

performance/quick-read: Handle unwinding of frame corresponding to read fop properly, while validating cache.

2011-07-29T08:30:28+00:00

  - there was a possibility of double unwind in case of errors.
  - use a new frame to do open in fd-based fops.
    In case of errors, qr_resume_pending_ops will be called to resume all the
    fops waiting on open. Hence if we use frame corresponding to fop (without
    creating a new one), there is a possibility of frame being freed by the
    time open would've returned to quick-read.

Change-Id: Ie4cc19907f9d6362860bdb984779c8f4cf822332
BUG: 3168
Signed-off-by: Raghavendra G 
Reviewed-on: http://review.gluster.com/35
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

io-threads: Initialize mutex and cond

2011-07-17T14:47:26+00:00

Thanks to Emmanuel Dreyfus for sending out the fix.

Signed-off-by: shishir gowda 
Signed-off-by: Anand Avati 

BUG: 3170 (Uninitialized mutex and cond in io-threads)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3170

performance/quick-read: reset open_in_transit to zero in case of an error.

2011-06-22T15:42:15+00:00

Signed-off-by: Raghavendra G 
Signed-off-by: Anand Avati 

BUG: 3011 (Uninterruptible processes writing(reading ? ) to/from glusterfs share)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3011

performance/quick-read: Perform error handling only when GF_CALLOC fails

2011-06-22T15:42:08+00:00

Signed-off-by: Vijay Bellur 
Signed-off-by: Anand Avati 

BUG: 3011 (Uninterruptible processes writing(reading ? ) to/from glusterfs share)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3011