diff options
| author | Anoop C S <anoopcs@redhat.com> | 2015-02-04 10:34:33 +0530 |
|---|---|---|
| committer | Niels de Vos <ndevos@redhat.com> | 2016-05-03 02:24:58 -0700 |
| commit | f5e52561d66f3777e4ec75992e52200779d9add1 (patch) | |
| tree | ea49242dd3c1fa1a25eb40dc187c6b5a8b5bc3f3 /libglusterfs | |
| parent | 0fadd46c2cdf692efa3040d8ba42f3fdaca599b1 (diff) | |
features/locks: Implement mandatory locks
Initial change to fix/enable the mandatory locking support in GlusterFS
as per the following design:
https://review.gluster.org/#/c/12014/
Accordingly 'locks.mandatory-locking' option is available as part of this
change which will accept one among the following values:
* off
* file
* forced
* optimal
See design doc for more details
> Reviewed-on: http://review.gluster.org/9768
> Smoke: Gluster Build System <jenkins@build.gluster.com>
> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
> Reviewed-by: Poornima G <pgurusid@redhat.com>
> Reviewed-by: Raghavendra Talur <rtalur@redhat.com>
> Reviewed-by: Rajesh Joseph <rjoseph@redhat.com>
> Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
(cherry picked from commit 4517bf8dd6de310950cc5a612955aa3a2fddb57e)
Change-Id: I14c489b3f8af5ebcbfa155a03f0c175e9558ac46
BUG: 1332162
Signed-off-by: Anoop C S <anoopcs@redhat.com>
Reviewed-on: http://review.gluster.org/14149
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Niels de Vos <ndevos@redhat.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Diffstat (limited to 'libglusterfs')
| -rw-r--r-- | libglusterfs/src/glusterfs.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libglusterfs/src/glusterfs.h b/libglusterfs/src/glusterfs.h index 86c3b2b81d9..2efa3a8f470 100644 --- a/libglusterfs/src/glusterfs.h +++ b/libglusterfs/src/glusterfs.h @@ -1,5 +1,5 @@ /* - Copyright (c) 2008-2015 Red Hat, Inc. <http://www.redhat.com> + Copyright (c) 2008-2016 Red Hat, Inc. <http://www.redhat.com> This file is part of GlusterFS. This file is licensed to you under your choice of the GNU Lesser @@ -273,6 +273,9 @@ #define GF_BACKTRACE_LEN 4096 #define GF_BACKTRACE_FRAME_COUNT 7 +#define GF_LK_ADVISORY 0 +#define GF_LK_MANDATORY 1 + const char *fop_enum_to_pri_string (glusterfs_fop_t fop); const char *fop_enum_to_string (glusterfs_fop_t fop); |