On Thu, May 16, 2019 at 06:27:53PM +0530, stumm...@codeaurora.org wrote: > Hi Christoph, Al, > > Can you please consider this patch for merging?
I've been sitting on this for a while, mostly because I can't convince myself it is safe. What protects other threads from using ->s_dentry just when we clear it? Also why would sd->s_dentry == dentry ever be false?