switch dentry_open() to struct path, make it grab references itself
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/xfs/xfs_ioctl.c b/fs/xfs/xfs_ioctl.c
index 3a05a41..1f1535d 100644
--- a/fs/xfs/xfs_ioctl.c
+++ b/fs/xfs/xfs_ioctl.c
@@ -208,6 +208,7 @@
struct inode *inode;
struct dentry *dentry;
fmode_t fmode;
+ struct path path;
if (!capable(CAP_SYS_ADMIN))
return -XFS_ERROR(EPERM);
@@ -252,8 +253,10 @@
goto out_dput;
}
- filp = dentry_open(dentry, mntget(parfilp->f_path.mnt),
- hreq->oflags, cred);
+ path.mnt = parfilp->f_path.mnt;
+ path.dentry = dentry;
+ filp = dentry_open(&path, hreq->oflags, cred);
+ dput(dentry);
if (IS_ERR(filp)) {
put_unused_fd(fd);
return PTR_ERR(filp);