Unionfs: file/dentry revalidation fixes
authorErez Zadok <ezk@cs.sunysb.edu>
Fri, 19 Sep 2008 04:44:08 +0000 (00:44 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Fri, 19 Sep 2008 04:44:08 +0000 (00:44 -0400)
commit1bee194c0cdcdea7bfb251cca38a6be3ce861255
tree2028e7815436a913d8a076fdad547d2f338babeb
parentb82c7d9def639b1b09e98f3842766bc889e3f4c1
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