[PATCH v5 10/12] nfs: replace direct access of d_count with the d_count() helper

[PATCH v5 10/12] nfs: replace direct access of d_count with the d_count() helper

[Waiman Long]

Because of the d_count change made in dcache.h, all readonly references
to d_count have to be changed to use the new d_count() helper as they
shouldn't access its value directly.  There is no change in logic
and everything should just work.

Signed-off-by: Waiman Long <Waiman.Long@hp.com>
---
 fs/nfs/dir.c    |    6 +++---
 fs/nfs/unlink.c |    2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index e093e73..5dbcbb1 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -1721,7 +1721,7 @@ int nfs_unlink(struct inode *dir, struct dentry *dentry)
 		dir->i_ino, dentry->d_name.name);
 
 	spin_lock(&dentry->d_lock);
-	if (dentry->d_count > 1) {
+	if (d_count(dentry) > 1) {
 		spin_unlock(&dentry->d_lock);
 		/* Start asynchronous writeout of the inode */
 		write_inode_now(dentry->d_inode, 0);
@@ -1870,7 +1870,7 @@ int nfs_rename(struct inode *old_dir, struct dentry *old_dentry,
 	dfprintk(VFS, "NFS: rename(%s/%s -> %s/%s, ct=%d)\n",
 		 old_dentry->d_parent->d_name.name, old_dentry->d_name.name,
 		 new_dentry->d_parent->d_name.name, new_dentry->d_name.name,
-		 new_dentry->d_count);
+		 d_count(new_dentry));
 
 	/*
 	 * For non-directories, check whether the target is busy and if so,
@@ -1888,7 +1888,7 @@ int nfs_rename(struct inode *old_dir, struct dentry *old_dentry,
 			rehash = new_dentry;
 		}
 
-		if (new_dentry->d_count > 2) {
+		if (d_count(new_dentry) > 2) {
 			int err;
 
 			/* copy the target dentry's name */
diff --git a/fs/nfs/unlink.c b/fs/nfs/unlink.c
index 1f1f38f..60395ad 100644
--- a/fs/nfs/unlink.c
+++ b/fs/nfs/unlink.c
@@ -479,7 +479,7 @@ nfs_sillyrename(struct inode *dir, struct dentry *dentry)
 
 	dfprintk(VFS, "NFS: silly-rename(%s/%s, ct=%d)\n",
 		dentry->d_parent->d_name.name, dentry->d_name.name,
-		dentry->d_count);
+		d_count(dentry));
 	nfs_inc_stats(dir, NFSIOS_SILLYRENAME);
 
 	/*
-- 
1.7.1