diff options
Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd-replace-brick.c')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-replace-brick.c | 28 |
1 files changed, 20 insertions, 8 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-replace-brick.c b/xlators/mgmt/glusterd/src/glusterd-replace-brick.c index 151d41f4e49..d33dc7a32ee 100644 --- a/xlators/mgmt/glusterd/src/glusterd-replace-brick.c +++ b/xlators/mgmt/glusterd/src/glusterd-replace-brick.c @@ -544,7 +544,10 @@ glusterd_op_stage_replace_brick (dict_t *dict, char **op_errstr, ret = -1; goto out; } - } else { + } else if (priv->op_version >= GD_OP_VERSION_3_6_0) { + /* A bricks mount dir is required only by snapshots which were + * introduced in gluster-3.6.0 + */ ret = glusterd_get_brick_mount_dir (dst_brickinfo->path, dst_brickinfo->hostname, dst_brickinfo->mount_dir); @@ -1525,12 +1528,16 @@ glusterd_op_perform_replace_brick (glusterd_volinfo_t *volinfo, glusterd_brickinfo_t *new_brickinfo = NULL; int32_t ret = -1; xlator_t *this = NULL; + glusterd_conf_t *conf = NULL; this = THIS; GF_ASSERT (this); GF_ASSERT (dict); GF_ASSERT (volinfo); + conf = this->private; + GF_ASSERT (conf); + ret = glusterd_brickinfo_new_from_brick (new_brick, &new_brickinfo); if (ret) @@ -1549,14 +1556,19 @@ glusterd_op_perform_replace_brick (glusterd_volinfo_t *volinfo, strncpy (new_brickinfo->brick_id, old_brickinfo->brick_id, sizeof (new_brickinfo->brick_id)); - ret = dict_get_str (dict, "brick1.mount_dir", &brick_mount_dir); - if (ret) { - gf_log (this->name, GF_LOG_ERROR, - "brick1.mount_dir not present"); - goto out; + /* A bricks mount dir is required only by snapshots which were + * introduced in gluster-3.6.0 + */ + if (conf->op_version >= GD_OP_VERSION_3_6_0) { + ret = dict_get_str (dict, "brick1.mount_dir", &brick_mount_dir); + if (ret) { + gf_log (this->name, GF_LOG_ERROR, + "brick1.mount_dir not present"); + goto out; + } + strncpy (new_brickinfo->mount_dir, brick_mount_dir, + sizeof(new_brickinfo->mount_dir)); } - strncpy (new_brickinfo->mount_dir, brick_mount_dir, - sizeof(new_brickinfo->mount_dir)); list_add_tail (&new_brickinfo->brick_list, &old_brickinfo->brick_list); |