projects / unionfs-2.6.35.y.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 04e5523) | patch
Unionfs: remove whiteout of opened but unlinked file from readonly branch
authorErez Zadok <ezk@cs.sunysb.edu>
Tue, 6 Sep 2011 01:20:36 +0000 (21:20 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Tue, 6 Sep 2011 01:20:36 +0000 (21:20 -0400)
commit765addd7f07ccbfa2b0ebe4d913a6b2492641b20
tree71e905743ba743a2106bfd48d3f1be92e9fe2baatree | snapshot
parent04e5523a84080c7f7de72b9b68da40a5c0cf73d1commit | diff
Unionfs: remove whiteout of opened but unlinked file from readonly branch

If we unlink an opened file in a readonly branch, then we create a whiteout.
But then if if ftruncate it, we copyup a zero-length file.  So we have to
delete the whiteout.

Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>
fs/unionfs/inode.c diff | blob | history
unionfs2-2.6.35.y