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(parent: 8ae5084) | 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>
Sun, 24 Nov 2013 18:38:03 +0000 (13:38 -0500)
commit87e5bd6416eb10c815f642c9e0911197ce09671e
tree2954ee50ef8913c7a9e85c9fab8448c117301213tree | snapshot
parent8ae50844d693723a1215180e960a122a2ec822cbcommit | 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
unionfs2-3.8.y