Unionfs: ->open cleanup and fixes
authorErez Zadok <ezk@cs.sunysb.edu>
Tue, 6 Sep 2011 05:04:42 +0000 (01:04 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Tue, 11 Nov 2014 01:05:38 +0000 (20:05 -0500)
commit87b20a8b78c4db81c38548e9194eaceeb7910eb8
tree206b5054045efa32c931b2c4952e786f14f22235
parent53da5c10cd599aa58b1d51cd0abadaa0c8d1222e
Unionfs: ->open cleanup and fixes

Cleanup the code from repeated references the same dentry/mnt.
In __open_dir get lower_mnt from parent if can't find it from child.

Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>
fs/unionfs/commonfops.c