From abc8e5b01bff976e1f6b3c1e2747a2a341bf0f64 Mon Sep 17 00:00:00 2001 From: Kaushal M Date: Mon, 3 Sep 2012 16:51:06 +0530 Subject: glusterd: 'volume set' changes for op-version support An op-version check is performed for the given keys during stage. The commit phase moves the cluster op-version to the required version if needed. Change-Id: Id5c387094dbec723df736b2ecdc49ff93c179e0e BUG: 814534 Signed-off-by: Kaushal M Reviewed-on: http://review.gluster.org/3780 Tested-by: Gluster Build System Reviewed-by: Vijay Bellur --- xlators/mgmt/glusterd/src/glusterd-utils.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'xlators/mgmt/glusterd/src/glusterd-utils.c') diff --git a/xlators/mgmt/glusterd/src/glusterd-utils.c b/xlators/mgmt/glusterd/src/glusterd-utils.c index 25fb5cba7..fab405c7f 100644 --- a/xlators/mgmt/glusterd/src/glusterd-utils.c +++ b/xlators/mgmt/glusterd/src/glusterd-utils.c @@ -6319,3 +6319,18 @@ glusterd_volume_heal_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict) out: return ret; } + +/* Should be used only when an operation is in progress, as that is the only + * time a lock_owner is set + */ +gf_boolean_t +is_origin_glusterd () { + int ret = 0; + uuid_t lock_owner = {0,}; + + ret = glusterd_get_lock_owner (&lock_owner); + if (ret) + return _gf_false; + + return (uuid_compare (MY_UUID, lock_owner) == 0); +} -- cgit