bugfixes: correctly decrement refcounts of mnt's upon branch management
authorErez_Zadok <ezk@cs.sunysb.edu>
Fri, 11 May 2007 05:55:19 +0000 (01:55 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Fri, 12 Aug 2011 02:34:32 +0000 (22:34 -0400)
commit84810e2dc578582c0d5950ca7470697a33c24445
tree81fcf8f5ae5df558a918bdaba485f37d9e927ff1
parent5ffb26ba6804c1c389847a9b6387f8bd6eb5a876
bugfixes: correctly decrement refcounts of mnt's upon branch management

The old logic was broken in one place, which another place tried to "fix"
incorrectly.  Also added detailed comments to explain the new/correct logic.
fs/unionfs/commonfops.c
fs/unionfs/dentry.c