From 84d08fa888e7c2d53b5bbc764db2ef02968b499c Mon Sep 17 00:00:00 2001 From: Al Viro Date: Fri, 5 Jul 2013 18:59:33 +0400 Subject: helper for reading ->d_count Signed-off-by: Al Viro --- include/linux/dcache.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include/linux') diff --git a/include/linux/dcache.h b/include/linux/dcache.h index f42dbe145479..3092df3614ae 100644 --- a/include/linux/dcache.h +++ b/include/linux/dcache.h @@ -324,6 +324,11 @@ static inline int __d_rcu_to_refcount(struct dentry *dentry, unsigned seq) return ret; } +static inline unsigned d_count(struct dentry *dentry) +{ + return dentry->d_count; +} + /* validate "insecure" dentry pointer */ extern int d_validate(struct dentry *, struct dentry *); -- cgit v1.2.3