From d24ea23585dac675f0592989e2e91dd0107289e6 Mon Sep 17 00:00:00 2001
From: Sage Weil <sage@newdream.net>
Date: Tue, 29 Nov 2011 17:18:48 -0800
Subject: [PATCH] mds: assert if we get an EINVAL on our truncate

Signed-off-by: Sage Weil <sage@newdream.net>
---
 src/mds/MDCache.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/mds/MDCache.cc b/src/mds/MDCache.cc
index f72d8ef662d42..953a89e0d83f9 100644
--- a/src/mds/MDCache.cc
+++ b/src/mds/MDCache.cc
@@ -5222,6 +5222,7 @@ struct C_MDC_TruncateFinish : public Context {
   C_MDC_TruncateFinish(MDCache *c, CInode *i, LogSegment *l) :
     mdc(c), in(i), ls(l) {}
   void finish(int r) {
+    assert(r != -EINVAL);
     mdc->truncate_inode_finish(in, ls);
   }
 };
-- 
2.39.5