From: Xuehan Xu <xxhdx1985126@gmail.com>
Date: Mon, 14 Dec 2020 02:52:43 +0000 (+0800)
Subject: crimson/osd: allow obc to promote lock state from none to excl
X-Git-Tag: v16.1.0~276^2~1
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=39c8941c5a18c107c78f5900dc8bc0d42edc8e32;p=ceph.git

crimson/osd: allow obc to promote lock state from none to excl

Signed-off-by: Xuehan Xu <xxhdx1985126@gmail.com>
---

diff --git a/src/crimson/osd/object_context.h b/src/crimson/osd/object_context.h
index e479ac8ee567..12607ede9ec1 100644
--- a/src/crimson/osd/object_context.h
+++ b/src/crimson/osd/object_context.h
@@ -146,6 +146,8 @@ public:
       return _with_lock(lock.excl_from_read(), std::forward<Func>(func));
     case RWState::RWEXCL:
       return _with_lock(lock.excl_from_excl(), std::forward<Func>(func));
+    case RWState::RWNONE:
+      return _with_lock(lock.for_excl(), std::forward<Func>(func));
      default:
       assert(0 == "noop");
     }