Unionfs: handle partial copyup errors gracefully
authorErez Zadok <ezk@cs.sunysb.edu>
Tue, 13 Jan 2009 04:03:01 +0000 (23:03 -0500)
committerErez Zadok <ezk@cs.sunysb.edu>
Tue, 13 Jan 2009 04:03:01 +0000 (23:03 -0500)
commit832d17098d45d0f29ea68680769858a4b34be36a
treeb75c1efee6e736ede0e821f281f866e8d0dbca63
parent99591cbbd0ec519e1b87c312b3d6df5eaea76817
Unionfs: handle partial copyup errors gracefully

Don't leave any dentries behind if copying up the inode (or setting its
permission, i.e., using TOMOYO) failed.

CC: Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>
Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>
fs/unionfs/copyup.c