glusterfs.git/xlators/features, branch v4.1dev

libgfapi: Add new api for supporting mandatory-locks

2018-01-22T09:54:02+00:00

The current API for byte-range locks [glfs_posix_lock()] doesn't
allow applications to specify whether it is advisory or mandatory
type locks. This particular change is to introduce an extended
byte-range lock API with an additional argument for including
the byte-range lock mode to be one among advisory(default) or
mandatory. Patch also includes a gfapi test case which make use
of this new api to acquire mandatory locks.

Ref: https://github.com/gluster/glusterfs-specs/blob/master/done/GlusterFS%203.8/Mandatory%20Locks.md

Change-Id: Ia09042c755d891895d96da857321abc4ce03e20c
Updates #393
Signed-off-by: Anoop C S

upcall: Allow md-cache to specify invalidations on xattr with wildcard

2018-01-19T03:59:30+00:00

Currently, md-cache sends a list of xattrs, it is inttrested in recieving
invalidations for. But, it cannot specify any wildcard in the xattr names
Eg: user.* - invalidate on updating any xattr with user. prefix.

This patch, enable upcall to honor wildcard in the xattr key names

Updates: #297

Change-Id: I98caf0ed72f11ef10770bf2067d4428880e0a03a
Signed-off-by: Poornima G

features/locks: volume option fixes for GD2

2018-01-19T03:52:39+00:00

Updates #302
Signed-off-by: Pranith Kumar K 
Change-Id: I1667fc32b7a31562b289fcab878d94be202407e4

selinux-xlator : validate dict before calling dict_rename_key()

2018-01-18T18:32:28+00:00

Change-Id: I71da3b64e5e8c82e8842e119b2b05da3e2ace550
BUG: 1535772
Signed-off-by: Jiffin Tony Thottan

fix features/leases: volume option fixes for GD2

2018-01-18T05:57:40+00:00

Updates #302

Change-Id: I31091765b5bfd118fc5370b3515128f0e84e360f
Signed-off-by: Atin Mukherjee

features/bit-rot: Fix default value for scrub-throttle

2018-01-18T01:30:25+00:00

Updates #302
Change-Id: Ifc23d5f8b5bc78b95f7c9d92d6df37a9168102f7
Signed-off-by: Kotresh HR

features/bit-rot: fix volume options for GD2

2018-01-17T02:34:55+00:00

Updates #302

Change-Id: I8809f269b93253bce049fdbf28a7f44e85a2b9e7
Signed-off-by: Atin Mukherjee

core: fix some of the dict_{get,set} with proper APIs

2018-01-17T00:00:11+00:00

updates #220

Change-Id: I6e25dbb69b2c7021e00073e8f025d212db7de0be
Signed-off-by: Amar Tumballi

locks: added inodelk/entrylk contention upcall notifications

2018-01-16T10:37:22+00:00

The locks xlator now is able to send a contention notification to
the current owner of the lock.

This is only a notification that can be used to improve performance
of some client side operations that might benefit from extended
duration of lock ownership. Nothing is done if the lock owner decides
to ignore the message and to not release the lock. For forced
release of acquired resources, leases must be used.

Change-Id: I7f1ad32a0b4b445505b09908a050080ad848f8e0
Signed-off-by: Xavier Hernandez

build: Link libgfrpc within rpc-transport shared libraries

2018-01-11T12:41:54+00:00

Now with https://review.gluster.org/#/c/19056/ merged, we perform
dlopen() with RTLD_LOCAL so that every shared library is expected to
be explicitly linked against other required libraries.

"undefined symbol ..." was seen while trying to access GlusterFS volumes
via NFS-Ganesha/Samba using libgfapi resulting in an unusable state.

This is a follow-up patch to https://review.gluster.org/#/c/17659/
to make sure that we link libgfrpc too while making socket and rdma
rpc-transport shared libraries.

Change-Id: I9943cdc449c257ded3cb9f9f2becdd5784d1d82d
BUG: 1532238
Signed-off-by: Anoop C S