Unionfs: use first writable branch (fix/cleanup)
authorErez Zadok <ezk@cs.sunysb.edu>
Tue, 22 Jan 2008 10:04:18 +0000 (05:04 -0500)
committerErez Zadok <ezk@cs.sunysb.edu>
Thu, 6 Aug 2009 19:37:47 +0000 (15:37 -0400)
commitacae02b41965f0aa13fbe4210ac76dfa8a3d0082
tree76fa25d0f1afedf9c1a203155a666b0e696932b2
parentdf0b7cc2ecbf29f15782d9cd118aa310806bbad3
Unionfs: use first writable branch (fix/cleanup)

Cleanup code in ->create, ->symlink, and ->mknod: refactor common code into
helper functions.  Also, this allows writing to multiple branches again,
which was broken by an earlier patch.

Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>
fs/unionfs/inode.c