From: sage <sage@29311d96-e01e-0410-9327-a35deaab8ce9>
Date: Sat, 2 Jul 2005 18:56:56 +0000 (+0000)
Subject: weird
X-Git-Tag: v0.1~1999
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=cb8e50d6a326bebeea9c983f10e74a51eb5dd217;p=ceph.git

weird


git-svn-id: https://ceph.svn.sf.net/svnroot/ceph@382 29311d96-e01e-0410-9327-a35deaab8ce9
---

diff --git a/ceph/include/buffer.h b/ceph/include/buffer.h
index c35f01e7106b8..933d41e72bec7 100644
--- a/ceph/include/buffer.h
+++ b/ceph/include/buffer.h
@@ -196,6 +196,7 @@ class bufferptr {
 
   // assignment operator
   bufferptr& operator=(const bufferptr& other) {
+	assert(0);
 	// discard old
 	discard_buffer();
 
diff --git a/ceph/include/bufferlist.h b/ceph/include/bufferlist.h
index b726cb2db6b80..94a1729bc2451 100644
--- a/ceph/include/bufferlist.h
+++ b/ceph/include/bufferlist.h
@@ -32,18 +32,21 @@ class bufferlist {
 	bdbout(1) << "bufferlist.cons " << this << endl;
   }
   bufferlist(bufferlist& bl) : _len(0) {
-	bdbout(1) << "bufferlist.cons " << this << endl;
+	bdbout(1) << "bufferlist.cons " << this << endl;   // O(n) and stupid!
 	_buffers = bl._buffers;
 	_len = bl._len;
   }
   ~bufferlist() {
 	bdbout(1) << "bufferlist.des " << this << endl;
   }
-  /*
+  
   bufferlist& operator=(bufferlist& bl) {
-	assert(0);  // actually, this should be fine.
+	assert(0);  // actually, this should be fine, just slow (O(n)) and stupid.
+	_buffers = bl._buffers;
+	_len = bl._len;
+	return *this;
   }
-  */
+  
 
   // accessors
   list<bufferptr>& buffers() { 
diff --git a/ceph/msg/TCPMessenger.cc b/ceph/msg/TCPMessenger.cc
index f89412e60b92c..4cfb3c5a1c033 100644
--- a/ceph/msg/TCPMessenger.cc
+++ b/ceph/msg/TCPMessenger.cc
@@ -349,7 +349,9 @@ int tcp_send(Message *m)
   m->reset_payload();
   m->encode_payload();
   msg_envelope_t *env = &m->get_envelope();
-  bufferlist blist = m->get_payload();
+  bufferlist blist;
+  blist.claim( m->get_payload() );
+
 #ifdef TCP_KEEP_CHUNKS
   env->nchunks = blist.buffers().size();
 #else
diff --git a/ceph/tcpsyn.cc b/ceph/tcpsyn.cc
index 1b2281eaea9b1..c80e8f0e224fc 100644
--- a/ceph/tcpsyn.cc
+++ b/ceph/tcpsyn.cc
@@ -93,7 +93,7 @@ int main(int oargc, char **oargv) {
   int world = tcpmessenger_world();
 
   //cerr << "horrible hack remove me" << endl;
-  //if (myrank == 0) g_conf.debug_filer = 15;
+  //if (myrank == 0) g_conf.debug = 10;
 
 
   if (myrank == 0)