From a798a85fc20a9ec9783fa125d5bc125ef3dc66db Mon Sep 17 00:00:00 2001
From: Samuel Just <samuel.just@dreamhost.com>
Date: Mon, 19 Dec 2011 16:26:56 -0800
Subject: [PATCH] PG: Do not update_snap_collections for log entries >
 last_backfill

Signed-off-by: Samuel Just <samuel.just@dreamhost.com>
---
 src/osd/PG.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/osd/PG.cc b/src/osd/PG.cc
index 008cb05c0402f..9247323b42159 100644
--- a/src/osd/PG.cc
+++ b/src/osd/PG.cc
@@ -2185,6 +2185,9 @@ void PG::update_snap_collections(vector<Log::Entry> &log_entries,
   for (vector<Log::Entry>::iterator i = log_entries.begin();
        i != log_entries.end();
        ++i) {
+    // If past backfill line, snap_collections will be updated during push
+    if (i->soid > info.last_backfill)
+      continue;
     if (i->is_clone()) {
       vector<snapid_t> snaps;
       bufferlist::iterator p = i->snaps.begin();
-- 
2.39.5