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(parent: 0d36a66) | patch
Unionfs: remove whiteout of opened but unlinked file from readonly branch
authorErez Zadok <ezk@cs.sunysb.edu>
Sat, 30 Apr 2011 05:33:55 +0000 (01:33 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Tue, 11 Nov 2014 01:24:14 +0000 (20:24 -0500)
commit7c8037c7ce3b268715f68cde3af54b872a3b873b
tree807459062c03c170da3585178c267ef2ee16771ctree | snapshot
parent0d36a66f8172f2658071088d120773146f89e3fccommit | 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
unionfs2-3.14.y