Chan refcnting uses a helper
authorBarret Rhoden <brho@cs.berkeley.edu>
Tue, 13 May 2014 23:56:16 +0000 (16:56 -0700)
committerBarret Rhoden <brho@cs.berkeley.edu>
Tue, 13 May 2014 23:56:16 +0000 (16:56 -0700)
commit160de7c767a7b872a185629b9d6a0bac8cc00379
tree3635b7702d7e8734c9d4ed520afc9b331090e9ad
parent109f11677b62eed5e9cd7677207c7e1303e83a4e
Chan refcnting uses a helper

We needed to backtrace all of our chan increfs to track down a bug.  I have a
feeling we'll need it in the future.
kern/drivers/dev/mnt.c
kern/drivers/dev/srv.c
kern/include/ns.h
kern/src/ns/chan.c
kern/src/ns/pgrp.c
kern/src/ns/sysfile.c