From: Xuehan Xu <xuxuehan@qianxin.com>
Date: Wed, 19 Nov 2025 10:21:52 +0000 (+0800)
Subject: crimson/os/seastore/seastore_types: define rewriting transactions
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=b7b7d76ddcdeb0885cad7e0bc2aef82e8114c82c;p=ceph-ci.git

crimson/os/seastore/seastore_types: define rewriting transactions

These are the transactions that only rewrite extents and mutation lba
nodes, e.g. TRIM_DIRTY and CLEANER transactions

Signed-off-by: Xuehan Xu <xuxuehan@qianxin.com>
---

diff --git a/src/crimson/os/seastore/seastore_types.h b/src/crimson/os/seastore/seastore_types.h
index 91197c040d7..da2b265236f 100644
--- a/src/crimson/os/seastore/seastore_types.h
+++ b/src/crimson/os/seastore/seastore_types.h
@@ -2262,6 +2262,12 @@ constexpr bool is_background_transaction(transaction_type_t type) {
           type < transaction_type_t::MAX);
 }
 
+constexpr bool is_rewrite_transaction(transaction_type_t type) {
+  return type == transaction_type_t::TRIM_DIRTY ||
+    type == transaction_type_t::CLEANER_MAIN ||
+    type == transaction_type_t::CLEANER_COLD;
+}
+
 constexpr bool is_trim_transaction(transaction_type_t type) {
   return (type == transaction_type_t::TRIM_DIRTY ||
       type == transaction_type_t::TRIM_ALLOC);