gfs2_atomic_open(): simplify the use of finish_no_open()

In ->atomic_open(inode, dentry, file, opened) calling finish_no_open(file, NULL)
is equivalent to dget(dentry); return finish_no_open(file, dentry);

No need to open-code that...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 2 insertions, 5 deletions

diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c
index ce0cf9ad5f97..6e2917433170 100644
--- a/fs/gfs2/inode.c
+++ b/fs/gfs2/inode.c
@@ -1249,11 +1249,8 @@ static int gfs2_atomic_open(struct inode *dir, struct dentry *dentry,
         if (d != NULL)
                 dentry = d;
         if (dentry->d_inode) {
-                if (!(*opened & FILE_OPENED)) {
-                        if (d == NULL)
-                                dget(dentry);
-                        return finish_no_open(file, dentry);
-                }
+                if (!(*opened & FILE_OPENED))
+                        return finish_no_open(file, d);
                 dput(d);
                 return 0;
         }