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(parent: 3ee5855) | 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 19:27:47 +0000 (14:27 -0500)
commit31619c936f66bdcd34c1edc223d4df0b5cf8b593
tree56401d6246de409619b137cd94e99a71e35ed96etree | snapshot
parent3ee5855f74fc83bc44b8712700527154c0b901c8commit | 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
unionfs2-3.9.y