glusterfs.git/xlators/nfs/server/src/mount3.c, branch v3.4.6beta2

nfs: prevent assertion error with MOUNT over UDP

2014-07-08T18:35:19+00:00

see http://review.gluster.org/#/c/8258/, http://review.gluster.org/8241;
and BZs 1116997, 1116503, respectively.

The MOUNT service over UDP runs in a separate thread. This thread does
not have the correct *THIS xlator set. *THIS points to the global (base)
xlator structure, but GF_CALLOC() requires it to be the NFS-xlator so
that assertions can get validated correctly.

This is solved by passing the NFS-xlator to the pthread function, and
setting the *THIS pointer explicitly in the new thread.

It seems that on occasion (needs further investigation) MOUNT over UDP
does not unregister itself. There can also be issues when the kernel NLM
implementation has been registered at portmap/rpcbind, so adding some
unregister procedures in the cleanup of the test-cases.

Change-Id: Iea3bafd65bf480f2b12da91875c73571594d52d3
BUG: 1117256
Signed-off-by: Kaleb S. KEITHLEY 
Reviewed-on: http://review.gluster.org/8262
Tested-by: Gluster Build System 
Reviewed-by: Niels de Vos 
Reviewed-by: Santosh Pradhan

dual license: update remaining files with correct license text

2013-10-30T22:22:29+00:00

Sayan Saha has previously approved changing everthing to dual license
but somehow we have missed changing these files.

I am explicitly not updating the copyright dates as nothing else that's
copyrightable has changed in these files with the license change

Change-Id: I498eb648527a2c55a384df335b555bd5c6087e03
BUG: 951551
Signed-off-by: Kaleb S. KEITHLEY 
Reviewed-on: http://review.gluster.org/6129
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

nfs/mount3: fix crash in subdir resolution

2013-10-14T17:20:41+00:00

* __mnt3_resolve_export_subdir_comp: if nfs_entry_loc_fill fails,
  mres->resolveloc does not contain valid data
* gf_log should use 'gfid' instead of mres->resolveloc.inode->gfid
* fixes a crash if program flow gets to this line

Backport FIX link: http://review.gluster.org/4948

Signed-off-by: Santosh Kumar Pradhan 

Change-Id: I6dea17ae3f07210430a0b71bd08be6f59f739c9a
BUG: 1018547
Signed-off-by: Santosh Kumar Pradhan 
Reviewed-on: http://review.gluster.org/6083
Tested-by: Gluster Build System 
Reviewed-by: Rajesh Joseph

rpc: get hostnames of client to allow FQDN based authentication

2013-02-07T00:15:54+00:00

If FQDNs are used to authenticate clients, then from
this commit forth, the client ip(v4,6) is reverse looked up
using getnameinfo to get a hostname associated with it,
if any, thereby making FQDN-based rpc authentication possible.

Change-Id: I4c5241e7079a2560de79ca15f611e65c0b858f9b
BUG: 903553
Signed-off-by: Rajesh Amaravathi 
Reviewed-on: http://review.gluster.org/4439
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

rpcsvc: remove .vector_actor and related changes

2012-08-21T03:41:11+00:00

The .vector_actor method of rpcsvc_actor_desc is defunct now after
rpc unification. Remove the field and all related usage of it.

Change-Id: I53048cebeae78f50259e8c4a7fec3497691fe388
BUG: 762935
Signed-off-by: Anand Avati 
Reviewed-on: http://review.gluster.org/3832
Tested-by: Gluster Build System 
Reviewed-by: Krishnan Parthasarathi 
Reviewed-by: Amar Tumballi

remove useless if-before-free (and free-like) functions

2012-07-13T21:03:42+00:00

See comments in http://bugzilla.redhat.com/839925 for
the code to perform this change.

Signed-off-by: Jim Meyering 
BUG: 839925
Change-Id: I10e4ecff16c3749fe17c2831c516737e08a3205a
Reviewed-on: http://review.gluster.com/3661
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

xlators/nfs: don't test/set dirpath[-1] for a zero-length name

2012-07-02T22:35:56+00:00

Change-Id: Ic6ccfc964c9739f067ccf14a95fd0e09baf0dd51
BUG: 789278
Signed-off-by: Jim Meyering 
Reviewed-on: http://review.gluster.com/3593
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

nfs/mount: Support MOUNT protocol on UDP. Needed for NLM on solaris clients.

2012-05-28T05:21:01+00:00

Change-Id: I3f5c35d06827fb267a7dae53d949c61567a945d0
BUG: 799287
Signed-off-by: Krishna Srinivas 
Reviewed-on: http://review.gluster.com/3337
Tested-by: Gluster Build System 
Reviewed-by: Rajesh Amaravathi 
Reviewed-by: Anand Avati

nfs/mount: avoid duplicate reply on ENOENT

2012-05-15T23:10:35+00:00

Change-Id: I310e525b5bd302c0acadcc077213fbd570bf772d
BUG: 820582
Signed-off-by: Rajesh Amaravathi 
Reviewed-on: http://review.gluster.com/3333
Tested-by: Gluster Build System 
Reviewed-by: Krishna Srinivas 
Reviewed-by: Anand Avati

nfs: use hostname without port numbers

2012-04-27T12:46:50+00:00

Change-Id: I7c4cba84723a9ca73f1d1f1e9a2c479a2bfd14fe
BUG: 798969
Signed-off-by: Krishna Srinivas 
Reviewed-on: http://review.gluster.com/2973
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur