On Wed, Jun 28, 2017 at 09:29:54AM -0700, Shaohua Li wrote: > From: Shaohua Li <shli@xxxxxx> > > When working on adding exportfs operations in kernfs, I found it's hard > to initialize dentry->d_fsdata in the exportfs operations. Looks there > is no way to do it without race condition. Look at the kernfs code > closely, there is no point to set dentry->d_fsdata. inode->i_private > already points to kernfs_node, and we can get inode from a dentry. So > this patch just delete the d_fsdata usage. > > Acked-by: Tejun Heo <tj@xxxxxxxxxx> > Signed-off-by: Shaohua Li <shli@xxxxxx> Acked-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
