Unionfs: file/dentry revalidation fixes
authorErez Zadok <ezk@cs.sunysb.edu>
Fri, 19 Sep 2008 23:26:55 +0000 (19:26 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Fri, 19 Sep 2008 23:26:55 +0000 (19:26 -0400)
commit216eb61c432729a4b63b7f21eaa4f1502cd38546
tree05d1f6f638273b202eb3385886c2df3b41da81a1
parent4d2f5187cff299f9feef5ce9074a0ac3fb4fbb6e
Unionfs: file/dentry revalidation fixes

Cleanup unnecessary code, merge functions together, and handle situation
where parent dentry may not be valid.
fs/unionfs/commonfops.c
fs/unionfs/dentry.c
fs/unionfs/inode.c
fs/unionfs/union.h