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From 3d50207b346cb5d95af94aa010ebd1ec3e795554 Mon Sep 17 00:00:00 2001
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From: srijan-sivakumar <ssivakum@redhat.com>
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Date: Wed, 4 Nov 2020 11:44:51 +0530
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Subject: [PATCH 477/478] glusterd/snapshot: Snapshot prevalidation failure not
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 failing.
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The value of `ret` is to be set to `-1` to indicate failure
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or else the prevalidation which is supposed to be a failure
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as the snapshot isn't even activated for cloning will move
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to next stage.
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Label: DOWNSTREAM ONLY
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BUG: 1837926
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Change-Id: I95122c3a261332630efa00033a1892a8f95fc00b
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Signed-off-by: srijan-sivakumar <ssivakum@redhat.com>
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Reviewed-on: https://code.engineering.redhat.com/gerrit/216920
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Tested-by: RHGS Build Bot <nigelb@redhat.com>
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Reviewed-by: Shwetha Acharya <sacharya@redhat.com>
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Reviewed-by: Sunil Kumar Heggodu Gopala Acharya <sheggodu@redhat.com>
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---
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 xlators/mgmt/glusterd/src/glusterd-snapshot.c | 5 +++--
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 1 file changed, 3 insertions(+), 2 deletions(-)
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diff --git a/xlators/mgmt/glusterd/src/glusterd-snapshot.c b/xlators/mgmt/glusterd/src/glusterd-snapshot.c
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index 5b8ae97..ee3cea0 100644
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--- a/xlators/mgmt/glusterd/src/glusterd-snapshot.c
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+++ b/xlators/mgmt/glusterd/src/glusterd-snapshot.c
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@@ -2298,8 +2298,8 @@ glusterd_snapshot_clone_prevalidate(dict_t *dict, char **op_errstr,
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         goto out;
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     }
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-
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     if (!glusterd_is_volume_started(snap_vol)) {
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+        ret = -1;
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         snprintf(err_str, sizeof(err_str),
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                  "Snapshot %s is "
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                  "not activated",
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@@ -9361,7 +9361,8 @@ glusterd_handle_snapshot_fn(rpcsvc_request_t *req)
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                  "for a snapshot");
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         op_errno = EG_OPNOTSUP;
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         gf_msg(this->name, GF_LOG_ERROR, 0, GD_MSG_UNSUPPORTED_VERSION,
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-               "%s (%d < %d)", err_str, conf->op_version, GD_OP_VERSION_RHS_3_0);
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+               "%s (%d < %d)", err_str, conf->op_version,
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+               GD_OP_VERSION_RHS_3_0);
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         ret = -1;
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         goto out;
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     }
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-- 
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1.8.3.1
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