From: Samuel Just <sjust@redhat.com>
Date: Fri, 28 Aug 2020 09:54:54 +0000 (-0700)
Subject: crimson/os/seastore/cache: simplify new extent paddr mapping during complete_transaction
X-Git-Tag: v16.1.0~807^2~19
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=b7edb6c8da4483bdb0666f1d47d860eb4d2ae269;p=ceph.git

crimson/os/seastore/cache: simplify new extent paddr mapping during complete_transaction

Signed-off-by: Samuel Just <sjust@redhat.com>
---

diff --git a/src/crimson/os/seastore/cache.cc b/src/crimson/os/seastore/cache.cc
index 90fc253e40ef..6c4cd7dd46fb 100644
--- a/src/crimson/os/seastore/cache.cc
+++ b/src/crimson/os/seastore/cache.cc
@@ -278,10 +278,8 @@ void Cache::complete_commit(
     logger().debug("complete_commit: new root {}", *t.root);
   }
 
-  paddr_t cur = final_block_start;
   for (auto &i: t.fresh_block_list) {
-    i->set_paddr(cur);
-    cur.offset += i->get_length();
+    i->set_paddr(final_block_start.add_relative(i->get_paddr()));
     i->last_committed_crc = i->get_crc32c();
     i->on_initial_write();