From: Chen Hanxiao <chenhanxiao@xxxxxxxxx>
We try to find a snapshot that had no different between
the current state of RBD image.
If we failed in rbd_diff_iterate, just continue for the
next search iteration.
Signed-off-by: Chen Hanxiao <chenhanxiao@xxxxxxxxx>
---
src/storage/storage_backend_rbd.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/src/storage/storage_backend_rbd.c b/src/storage/storage_backend_rbd.c
index 4dd4b24..2756c83 100644
--- a/src/storage/storage_backend_rbd.c
+++ b/src/storage/storage_backend_rbd.c
@@ -831,9 +831,10 @@ virStorageBackendRBDSnapshotFindNoDiff(rbd_image_t image,
#endif
if (r < 0) {
- virReportSystemError(-r, _("failed to iterate RBD snapshot %s@%s"),
- imgname, snaps[i].name);
- goto cleanup;
+ VIR_DEBUG("failed to iterate RBD snapshot %s@%s,"
+ " rbd_diff return %d",
+ imgname, snaps[i].name, r);
+ continue;
}
/* If diff is still set to zero we found a snapshot without deltas */
--
1.8.3.1
--
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