In the case that atomic_open calls finish_no_open() with
the dentry that was supplied to gfs2_atomic_open() an
extra reference count is required. This patch fixes that
issue preventing a bug trap triggering at umount time.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
if (d != NULL)
dentry = d;
if (dentry->d_inode) {
- if (!(*opened & FILE_OPENED))
+ if (!(*opened & FILE_OPENED)) {
+ if (d == NULL)
+ dget(dentry);
return finish_no_open(file, dentry);
+ }
dput(d);
return 0;
}