glusterfs.git/xlators/features/locks, branch v3.4.1

Use proper libtool option -avoid-version instead of bogus -avoidversion

2013-02-07T23:12:56+00:00

Change-Id: I1c9541058c7d07786539a3266ca125a6a15287d8
BUG: 859835
Signed-off-by: Anand Avati 
Original-author: Kacper Kowalik (Xarthisius) 
Signed-off-by: Kacper Kowalik (Xarthisius) 
Reviewed-on: http://review.gluster.org/3967
Tested-by: Gluster Build System

locks: Protected racy (read) access of ext_list

2013-02-03T20:16:07+00:00

Change-Id: Ibf639695ebd99c11c6960c9be82c0cee71b50744
BUG: 905864
Signed-off-by: Krishnan Parthasarathi 
Reviewed-on: http://review.gluster.org/4458
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi 
Reviewed-by: Anand Avati

features/locks : Made changes to display brick information on clearing locks.

2012-12-18T23:45:22+00:00

Change-Id: I664614677bc887ce087bfca067e6e57f0d6b659d
BUG: 824753
Signed-off-by: Avra Sengupta 
Reviewed-on: http://review.gluster.org/4272
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

features/locks: implement fgetxattr and fsetxattr

2012-11-28T06:54:27+00:00

implement xattrs for GF_XATTR_LOCKINFO_KEY, which will be used
for posix-locks migration from old to new graph after a switch.

fgetxattr (fd, GF_XATTR_LOCKINFO_KEY) will return a dict.
This dict has a serialized dict stored for key
GF_XATTR_LOCKINFO_KEY. This serialized dict in turn has fdnum
value of locks acquired on this fd with modified pathinfo
(containing hostname and base directory components) as key.

fsetxattr (newfd, GF_XATTR_LOCKINFO_KEY, dict) has following
semantics. dict can be the result of a previous fgetxattr with
GF_XATTR_LOCKINFO_KEY. In that case, a dict_get on dict
constructed using serialized buffer is done on modified pathinfo
as key. If a value is got, that value is treated as fdnum and for
every lock l on newfd->inode we do,
      if (l->fdnum == fdnum) {
         l->fdnum = fd_fdnum (newfd);
         l->transport = ;
      }

Signed-off-by: Raghavendra G 
Change-Id: I73a8f43aa0b6077bc19f8de52205ba748f2d8bbe
BUG: 808400
Reviewed-on: http://review.gluster.org/4120
Reviewed-by: Vijay Bellur 
Tested-by: Vijay Bellur

features/locks: fcntl(3) on F_GETLK must return first conflicting lock

2012-11-19T06:43:59+00:00

- Added test program, getlk_owner.c to capture the bug when regressed.

Change-Id: Ic2a0f6fa8d094c0f2e9f4a6febd278d4a2948223
BUG: 869724
Signed-off-by: Krishnan Parthasarathi 
Reviewed-on: http://review.gluster.org/4164
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

build: split CPPFLAGS from CFLAGS

2012-10-03T19:26:45+00:00

Automake provides a separate variable for preprocessor flags
(*_CPPFLAGS). They are already uses in a few places, so make it
consistent and use it everywhere. Note that cflags obtained from
pkg-config often are cppflags, which is why LIBXML2_CFLAGS moves with
into AM_CPPFLAGS, for example.

Change-Id: I15feed1d18b2ca497371271c4b5876d5ec6289dd
BUG: 862082
Original-author: Jan Engelhardt 
Signed-off-by: Jan Engelhardt 
Signed-off-by: Jeff Darcy 
Reviewed-on: http://review.gluster.org/4029
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

build: remove useless explicit -fPIC -shared from

2012-10-03T19:24:59+00:00

 CFLAGS

libtool will automatically add "-fPIC" to the compiler command line as
needed, so there is no need to specify it separately.

"-shared" is normally a linker flag and has an odd effect when used with
libtool --mode=compile, namely that it inhibits production of static
objects. For that however, using AC_DISABLE_STATIC is a lot simpler.

Change-Id: Ic4cba0fad18ffd985cf07f8d6951a976ae59a48f
BUG: 862082
Original-author: Jan Engelhardt 
Signed-off-by: Jan Engelhardt 
Signed-off-by: Jeff Darcy 
Reviewed-on: http://review.gluster.org/4027
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

build: remove -nostartfiles flag

2012-10-02T20:11:43+00:00

The "-nostartfiles" is a discouraged option and is documented to
potentially result in undesired behavior. Since I see no reason why it
should be in glusterfs, remove it.

Change-Id: I56f2b08874516ebad91447b2583ca2fb776bb7ab
BUG: 862082
Original-author: Jan Engelhardt 
Signed-off-by: Jan Engelhardt 
Signed-off-by: Jeff Darcy 
Reviewed-on: http://review.gluster.org/4018
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

build: consolidate common compilation flags into one variable

2012-10-01T23:44:50+00:00

Some -D flags are present in all files, so collect them.
This adds -D${GF_HOST_OS} to some compiler command lines,
but this should not be a problem.

Change-Id: I1aeb346143d4984c9cc4f2750c465ce09af1e6ca
BUG: 862082
Original-author: Jan Engelhardt 
Signed-off-by: Jan Engelhardt 
Signed-off-by: Jeff Darcy 
Reviewed-on: http://review.gluster.org/4013
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

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