glusterfs.git/libglusterfs/src/compat.h, branch v7.1

libglusterfs: Move devel headers under glusterfs directory

2018-12-05T21:47:04+00:00

libglusterfs devel package headers are referenced in code using
include semantics for a program, this while it works can be better
especially when dealing with out of tree xlator builds or in
general out of tree devel package usage.

Towards this, the following changes are done,
- moved all devel headers under a glusterfs directory
- Included these headers using system header notation <> in all
code outside of libglusterfs
- Included these headers using own program notation "" within
libglusterfs

This change although big, is just moving around the headers and
making it correct when including these headers from other sources.

This helps us correctly include libglusterfs includes without
namespace conflicts.

Change-Id: Id2a98854e671a7ee5d73be44da5ba1a74252423b
Updates: bz#1193929
Signed-off-by: ShyamsundarR

Land clang-format changes

2018-09-12T11:52:48+00:00

Change-Id: I6f5d8140a06f3c1b2d196849299f8d483028d33b

contrib: Remove gf_mkostemp copied from GLibC

2018-08-16T06:10:44+00:00

gf_mkostemp is borrowed from GLibC a long time back,
we now have mkostemp or mkstemp alternatives with all
distributions and versions that we care for.

As a result removing this from the contrib directory
and modifying the one instance that is still using the
same.

This is part of code cleanup as we cleaned up coverity
SECUR_TEMP errors.

Updates: bz#1193929

Change-Id: I1ad7863043cdb0845c53748f5a0522e767079130
Signed-off-by: ShyamsundarR

All: run codespell on the code and fix issues.

2018-07-22T14:40:16+00:00

Please review, it's not always just the comments that were fixed.
I've had to revert of course all calls to creat() that were changed
to create() ...

Only compile-tested!

Change-Id: I7d02e82d9766e272a7fd9cc68e51901d69e5aab5
updates: bz#1193929
Signed-off-by: Yaniv Kaul

libglusterfs: move compat RPC/XDR #defines to eliminate warnings

2018-02-27T10:55:10+00:00

Building with libtirpc (versus legacy glibc rpc) results in many
warnings about xdr macros that are redefined in libtirpc headers
because of the way compat.h and glusterfs.h are usually #included.

And these xdr macros in libglusterfs/src/compat.h - which were copied
from legacy glibc's rpc headers - are different than the same-name macros
in libtirpc. I haven't checked to see that any of the macros are
expanded (incorrectly) between the definition in compat.h and the
redefinition in tirpc/rpc/xdr.h; the risk seems pretty minimal. Regardless
it seems better, from a truth-and-beauty perspective to not have the
old, incorrect definitions in the first place.

Not to mention that any file that #includes compat.h and not glusterfs.h
does not need these xdr macro definitions at all. They're really only
needed when using really old glibc rpc, which would only be evident if
including glusterfs.h and/or glusterfs-fops.h. (Which by the way, nothing
currently #includes glusterfs-fops.h by itself. And maybe nothing ever
should?)

Change-Id: Ic11e4407d6ab7c498a8745a99379cbf4788a24e8
Signed-off-by: Kaleb S. KEITHLEY

performance/io-threads: Reduce the number of timing calls in iot_worker

2017-12-07T02:41:24+00:00

Summary:
- Reduce the amount of unnecessary timing calls
in iot_worker servicing.
- The current logic is unnecessarily accurate and
hurts performance for many small FOPS.

Change-Id: I6db4f1ad9a48d9d474bb251a2204969061021954
BUG: 1522950
Signed-off-by: Shreyas Siravara 
Reviewed-on: http://review.gluster.org/16081
Smoke: Gluster Build System 
NetBSD-regression: NetBSD Build System 
CentOS-regression: Gluster Build System 
Reviewed-by: Kevin Vigor

gluster: IPv6 single stack support

2017-10-24T09:28:08+00:00

Summary:
- This diff changes all locations in the code to prefer inet6 family
  instead of inet.  This will allow change GlusterFS to operate
  via IPv6 instead of IPv4 for all internal operations while still
  being able to serve (FUSE or NFS) clients via IPv4.
- The changes apply to NFS as well.
- This diff ports D1892990, D1897341 & D1896522 to the 3.8 branch.

Test Plan: Prove tests!

Reviewers: dph, rwareing

Signed-off-by: Shreyas Siravara 

Change-Id: I34fdaaeb33c194782255625e00616faf75d60c33
BUG: 1406898
Reviewed-on-3.8-fb: http://review.gluster.org/16059
Reviewed-by: Shreyas Siravara 
Tested-by: Shreyas Siravara

posix: fix incorrect xattr list handling on FreeBSD

2017-08-29T13:32:52+00:00

Change-Id: I5be157259f0b665640aaa1eda68063bb19fd7b3d
BUG: 1484246
Signed-off-by: Pellaeon Lin 
Signed-off-by: Jiffin Tony Thottan 
Reviewed-on: https://review.gluster.org/17917
Smoke: Gluster Build System 
Reviewed-by: Amar Tumballi 
Reviewed-by: Niels de Vos 
CentOS-regression: Gluster Build System

cluster/ec: Implement FALLOCATE FOP for EC

2017-05-23T07:13:06+00:00

FALLOCATE file operations is not implemented in the
existing EC code. This change set implements it
for EC.

BUG: 1448293
Change-Id: Id9ed914db984c327c16878a5b2304a0ea461b623
Signed-off-by: Sunil Kumar Acharya 
Reviewed-on: https://review.gluster.org/15200
Smoke: Gluster Build System 
NetBSD-regression: NetBSD Build System 
Reviewed-by: Pranith Kumar Karampuri 
CentOS-regression: Gluster Build System

rpc: Remove accidental IPV6 changes

2017-05-05T11:39:28+00:00

They snuck in with the HALO patch (07cc8679c)

Change-Id: I8ced6cbb0b49554fc9d348c453d4d5da00f981f6
BUG: 1447953
Signed-off-by: Kaushal M 
Reviewed-on: https://review.gluster.org/17174
Smoke: Gluster Build System 
Reviewed-by: Niels de Vos 
NetBSD-regression: NetBSD Build System 
CentOS-regression: Gluster Build System 
Reviewed-by: Amar Tumballi