Unionfs: use igrab instead of atomic_inc inode refcnt
authorErez_Zadok <ezk@cs.sunysb.edu>
Tue, 17 Jul 2007 03:45:46 +0000 (23:45 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Sun, 24 Nov 2013 18:29:52 +0000 (13:29 -0500)
commit2f372ce2600395c8c300488aee8bcd3ac0a0051a
tree315530ece0b0c7f96508b1d8ac073ac23888ad26
parent5ce0b86b01730e9ed165e3ecd6ba23077aae16c8
Unionfs: use igrab instead of atomic_inc inode refcnt

In branch management code, use igrab() which is better than directly
incrementing the lower inode reference count.

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