From: Matan Breizman <mbreizma@redhat.com>
Date: Wed, 3 Jun 2026 10:08:57 +0000 (+0000)
Subject: crimson/os/seastore/cache: avoid double increments
X-Git-Tag: v21.0.1~19^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=deb815c4b990faef82126798b9ea80ea71246bcf;p=ceph.git

crimson/os/seastore/cache: avoid double increments

reseting a txn doesnt really create a new one semantically.
avoid incrementing "created" on reset, otherwise we end up
with inflated numbers where MUTATE txn created count
is twice as higher than committed.

Note, "resets" are already tracked as invalidated.

Signed-off-by: Matan Breizman <mbreizma@redhat.com>
---

diff --git a/src/crimson/os/seastore/cache.h b/src/crimson/os/seastore/cache.h
index e6ebb2a7267..ce1d38607eb 100644
--- a/src/crimson/os/seastore/cache.h
+++ b/src/crimson/os/seastore/cache.h
@@ -141,7 +141,6 @@ public:
     LOG_PREFIX(Cache::reset_transaction_preserve_handle);
     if (t.did_reset()) {
       SUBDEBUGT(seastore_t, "reset", t);
-      ++(get_by_src(stats.trans_created_by_src, t.get_src()));
     }
     t.reset_preserve_handle();
   }