glusterfs.git/xlators/features/gfid-access/src/gfid-access.h, branch v6.0rc0

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

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

feature/gfid-access: Send a named lookup before trying to create a file.

2015-02-16T15:47:58+00:00

Normally a named-lookup is done by the kernel on an entry before it
issues a dentry creation fop like create/mknod etc. This will enable
cluster translators like dht to maintain internal consistency like
deleting a linkto file if no corresponding datafile is present etc.
While handling file creation on auxiliary gfid mounts, we issue dentry
creation fop without issuing a lookup. If there are stale-linkto files,
creation would fail with EEXIST, however access would fail since there
is no datafile. A named lookup would cleanup the linkto file allowing
create to succeed.

Change-Id: I2932107296adac710dd179df7d0946b8697a497a
BUG: 1191413
Signed-off-by: Kotresh HR 
Reviewed-on: http://review.gluster.org/9634
Reviewed-by: Raghavendra G 
Tested-by: Raghavendra G

features/gfid-access: Handle loc modification correctly for virtual dirs

2014-06-30T09:55:45+00:00

Change-Id: I6e3321534dc2f711519b18e8bffb691ab952a8ba
BUG: 1112659
Signed-off-by: Pranith Kumar K 
Reviewed-on: http://review.gluster.org/8163
Tested-by: Gluster Build System 
Reviewed-by: Raghavendra G 
Reviewed-by: Vijay Bellur

feautre/gfid-access: Fix EINVAL when stat on .gfid

2014-06-20T09:21:58+00:00

Problem: Some of the inode operations on '.gfid'
virtual directory was resulting in the error
EINVAL from dht after failing to find the layout.

Solution: Inode operations on '.gfid' virtual directory
should not wind further down and should be handled
accordingly in the gfid-access translator itself.

Change-Id: I156cb10ffea0c46b0d747e26f74538d7fb01a1dd
BUG: 1105891
Signed-off-by: Kotresh H R 
Reviewed-on: http://review.gluster.org/8011
Tested-by: Gluster Build System 
Reviewed-by: Raghavendra G 
Reviewed-by: Venky Shankar 
Reviewed-by: Vijay Bellur

features/gfid-access: Fix inode leaks and loc path corruption

2014-06-10T15:01:13+00:00

Change-Id: Ib506db28415d57b344aa90e07e74666ad2063c64
BUG: 1104919
Signed-off-by: Pranith Kumar K 
Reviewed-on: http://review.gluster.org/8009
Tested-by: Gluster Build System 
Reviewed-by: Kotresh HR 
Reviewed-by: Vijay Bellur

features/gfid-access: populating inode during virtual_lookup_cbk.

2014-01-28T10:07:12+00:00

Setting appropriate ia_type and gfid for the inode, obtained during
virtual_lookup_cbk of a directory by doing an "inode_link".

Change-Id: I9582570c82e70ff5f1d4e441f9e9868ef82e9dc6
BUG: 1054199
Signed-off-by: Ajeet Jha 
Reviewed-on: http://review.gluster.org/6723
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi 
Reviewed-by: Vijay Bellur

gfid-access: do chown() after creating the new entries

2013-12-11T07:51:33+00:00

changing the 'frame->root->uid' on the fly is not a good idea as
posix-acl xlator on brick process would fail the op.

Change-Id: I996b43e4ce6efb04f52949976339dad6eb89bede
Signed-off-by: Amar Tumballi 
BUG: 847839
Reviewed-on: http://review.gluster.org/5833
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

gfid-access: virtual access to filesystem through gfid path

2013-08-21T19:13:50+00:00

BUG: 952029
Change-Id: I7405d473d369a4a951836eceda4faccbad19ce0e
Signed-off-by: Amar Tumballi 
Reviewed-on: http://review.gluster.org/5497
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati