From: Greg Farnum <greg@inktank.com>
Date: Tue, 26 Mar 2013 22:01:17 +0000 (-0700)
Subject: OpTracker: provide a default implementation of TrackedOp::state_string
X-Git-Tag: v0.72-rc1~93^2~10
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=f7f3005555a531095f70834372d1486e391c4681;p=ceph.git

OpTracker: provide a default implementation of TrackedOp::state_string

We're moving towards dynamically-allocated states instead of the static
ones this started with, so the whole bitmask-based thing doesn't make
much sense any more. Assume people won't use that and provide a default.

Signed-off-by: Greg Farnum <greg@inktank.com>
---

diff --git a/src/common/TrackedOp.h b/src/common/TrackedOp.h
index 08071fb9b176..5d2abf591c41 100644
--- a/src/common/TrackedOp.h
+++ b/src/common/TrackedOp.h
@@ -154,7 +154,9 @@ public:
   Message *get_req() const { return request; }
 
   virtual void mark_event(const string &event);
-  virtual const char *state_string() const = 0;
+  virtual const char *state_string() const {
+    return events.rbegin()->second.c_str();
+  }
   virtual void dump(utime_t now, Formatter *f) const = 0;
 };