diff options
| author | Kaushal M <kaushal@redhat.com> | 2015-04-28 18:42:41 +0530 |
|---|---|---|
| committer | Krishnan Parthasarathi <kparthas@redhat.com> | 2015-04-30 01:23:55 -0700 |
| commit | 3d0c87a38802b0751c79ec0f11bb7f8972f417cd (patch) | |
| tree | 8ef16737bf78eb4d8101cee6d8f7436f72f79c0d /xlators/mgmt/glusterd/src/glusterd-mgmt.c | |
| parent | 0d3759fa8b4c0ba1c2d747ab96b9fd2442488635 (diff) | |
glusterd: Use uint32_t for peerinfo generation number
Using a uint64_t for the peerinfo generation number was overkill for how
the generation number is used within GlusterD. It also prevented
GlusterD from running on 32-bit architechtures, as uatomic_add_return
doesn't support 64-bit values on 32-bit architechtures.
This change was developed on the git branch at [1]. This commit is a
combination of the following commits on the development branch.
b78dba4 Use 32-bit generation number
2c37e4b Change other generation number variables to uint32_t
[1]: https://github.com/kshlm/glusterfs/tree/urcu
Change-Id: I0f310f56a4fb97d6bcbc23255a379ed5bb1ed9e1
BUG: 1205186
Signed-off-by: Kaushal M <kaushal@redhat.com>
Reviewed-on: http://review.gluster.org/10425
Reviewed-by: Anand Nekkunti <anekkunt@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Emmanuel Dreyfus <manu@netbsd.org>
Tested-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com>
Tested-by: Krishnan Parthasarathi <kparthas@redhat.com>
Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd-mgmt.c')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-mgmt.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-mgmt.c b/xlators/mgmt/glusterd/src/glusterd-mgmt.c index 539efb5900d..a99f8485e16 100644 --- a/xlators/mgmt/glusterd/src/glusterd-mgmt.c +++ b/xlators/mgmt/glusterd/src/glusterd-mgmt.c @@ -393,7 +393,7 @@ int glusterd_mgmt_v3_initiate_lockdown (glusterd_op_t op, dict_t *dict, char **op_errstr, gf_boolean_t *is_acquired, - uint64_t txn_generation) + uint32_t txn_generation) { char *volname = NULL; glusterd_peerinfo_t *peerinfo = NULL; @@ -664,7 +664,7 @@ out: int glusterd_mgmt_v3_pre_validate (glusterd_op_t op, dict_t *req_dict, char **op_errstr, - uint64_t txn_generation) + uint32_t txn_generation) { int32_t ret = -1; int32_t peer_cnt = 0; @@ -918,7 +918,7 @@ out: int glusterd_mgmt_v3_brick_op (glusterd_op_t op, dict_t *req_dict, char **op_errstr, - uint64_t txn_generation) + uint32_t txn_generation) { int32_t ret = -1; int32_t peer_cnt = 0; @@ -1158,7 +1158,7 @@ out: int glusterd_mgmt_v3_commit (glusterd_op_t op, dict_t *op_ctx, dict_t *req_dict, - char **op_errstr, uint64_t txn_generation) + char **op_errstr, uint32_t txn_generation) { int32_t ret = -1; int32_t peer_cnt = 0; @@ -1378,7 +1378,7 @@ out: int glusterd_mgmt_v3_post_validate (glusterd_op_t op, int32_t op_ret, dict_t *dict, dict_t *req_dict, char **op_errstr, - uint64_t txn_generation) + uint32_t txn_generation) { int32_t ret = -1; int32_t peer_cnt = 0; @@ -1588,7 +1588,7 @@ int glusterd_mgmt_v3_release_peer_locks (glusterd_op_t op, dict_t *dict, int32_t op_ret, char **op_errstr, gf_boolean_t is_acquired, - uint64_t txn_generation) + uint32_t txn_generation) { int32_t ret = -1; int32_t peer_cnt = 0; @@ -1673,7 +1673,7 @@ glusterd_mgmt_v3_initiate_all_phases (rpcsvc_request_t *req, glusterd_op_t op, xlator_t *this = NULL; gf_boolean_t is_acquired = _gf_false; uuid_t *originator_uuid = NULL; - uint64_t txn_generation = 0; + uint32_t txn_generation = 0; this = THIS; GF_ASSERT (this); @@ -1886,7 +1886,7 @@ glusterd_mgmt_v3_initiate_snap_phases (rpcsvc_request_t *req, glusterd_op_t op, uuid_t *originator_uuid = NULL; gf_boolean_t success = _gf_false; char *cli_errstr = NULL; - uint64_t txn_generation = 0; + uint32_t txn_generation = 0; this = THIS; GF_ASSERT (this); |