glusterfs.git/xlators/features/read-only/src/read-only.c, branch v5.11

Land part 2 of clang-format changes

2018-09-12T12:22:45+00:00

Change-Id: Ia84cc24c8924e6d22d02ac15f611c10e26db99b4
Signed-off-by: Nigel Babu

features/read-only: Coverity fixes

2017-12-07T15:15:15+00:00

Warning            File          Function
NEGATIVE_RETURNS   worm.c        worm_writev
RESOURCE_LEAK      worm.c        init
		   read-only.c   init

Note: COPY_PASTE_ERROR in worm_setattr & worm_fsetattr are false alarms.

Change-Id: Iba1b0c18137a8797d7d04502acc87f0b307e1a1c
BUG: 789278
Signed-off-by: karthik-us

features/read-only: Redefine the options for read-only and worm

2017-11-27T10:58:42+00:00

With https://review.gluster.org/18059 introducing new fields into the
volume_option structure, this change takes care of the changes required
at the read-only and worm side.

Updates #302

Change-Id: Ie9d38eed6739a8ef229c462448532354e275af7c
Signed-off-by: karthik-us

worm/read-only: Add sentinel NULL key to options

2017-10-17T05:56:10+00:00

BUG: 1193929
Change-Id: Ibfee382362826556e2e760f9b946c83445d6a08e
Signed-off-by: Prashanth Pai

read-only : currently read-only doesn't implement fallocate

2017-08-07T13:15:37+00:00

PROBLEM STATEMENT: read-only should block fallocate call if its enabled,
else pass to next xlator. Implemented this functionality in read-only.

BUG: 1475300
Change-Id: I57c51eb4f1519ba75d7291eba49554e6ed4a25eb
Signed-off-by: SonaArora 
Reviewed-on: https://review.gluster.org/17879
Smoke: Gluster Build System 
Tested-by: Karthik U S 
CentOS-regression: Gluster Build System 
Reviewed-by: Karthik U S 
Reviewed-by: Ashish Pandey 
Reviewed-by: Kotresh HR 
Reviewed-by: Amar Tumballi

build: do not #include "config.h" in each file

2015-05-29T12:43:17+00:00

Instead of including config.h in each file, and have the additional
config.h included from the compiler commandline (-include option).

When a .c file tests for a certain #define, and config.h was not
included, incorrect assumtions were made. With this change, it can not
happen again.

BUG: 1222319
Change-Id: I4f9097b8740b81ecfe8b218d52ca50361f74cb64
Signed-off-by: Niels de Vos 
Reviewed-on: http://review.gluster.org/10808
Tested-by: Gluster Build System 
Tested-by: NetBSD Build System
Reviewed-by: Kaleb KEITHLEY 
Reviewed-by: Pranith Kumar Karampuri

read-only: read-only/worm translator should be in brick graph by default

2015-03-24T13:53:11+00:00

Problem:
read-only/worm translator is not loaded by default in brick graph because of which
when read-only option is set through volume set volume still remains writable
untill the bricks are restarted as the translator does not have an inmemory flag
to decide whether the read-only/worm option is turned or not.

Solution:
read-only/worm should be loaded by default in brick graph and the read-only/worm
option can be toggled through volume set command. read-only/worm translator now'
has an in-memory flag to decide whether the volume is read-only or not and based
on that either reject the fop or proceed.

Change-Id: Ic79328698f6a72c50433cff15ecadb1a92acc643
BUG: 1134822
Signed-off-by: Atin Mukherjee 
Reviewed-on: http://review.gluster.org/8571
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

All: License message change

2012-09-13T20:19:37+00:00

License message changed for server-side, dual license GPLV2 and LGPLv3+.

Change-Id: Ia9e53061b9d2df3b3ef3bc9778dceff77db46a09
BUG: 852318
Signed-off-by: Varun Shastry 
Reviewed-on: http://review.gluster.org/3940
Tested-by: Gluster Build System 
Reviewed-by: Kaleb KEITHLEY 
Reviewed-by: Anand Avati

All: License message change

2012-08-28T10:45:06+00:00

The license message is changed to
  Copyright (c) 2008-2012 Red Hat, Inc. 
  This file is part of GlusterFS.

  This file is licensed to you under your choice of the GNU Lesser
  General Public License, version 3 or any later version (LGPLv3 or
  later), or the GNU General Public License, version 2 (GPLv2), in all
  cases as published by the Free Software Foundation.

Change-Id: I07d2b63ed5fbbbd1884f1e74f2dd56013d15b0f4
BUG: 852318
Signed-off-by: Varun Shastry 
Reviewed-on: http://review.gluster.org/3858
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

WORM: Write Once Read Many times xlator support

2011-08-11T05:51:56+00:00

This xlator will allow files to be opened for write in append mode
only. Mount with --worm(glusterfs) or -o worm (mount) option to
enable worm xlator

Change-Id: I1be02fcf2aee2182ea2c66b514357918136fabeb
BUG: 3166
Reviewed-on: http://review.gluster.com/23
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati