Re: [PATCH v8 0/6] kernfs: Use RCU to access kernfs_node::{parent|name}.

Greg Kroah-Hartman
2025-02-13T18:13:26Z

On Thu, Feb 13, 2025 at 06:33:46AM -1000, Tejun Heo wrote:
> On Thu, Feb 13, 2025 at 03:50:17PM +0100, Sebastian Andrzej Siewior wrote:
> > This started as a bug report by Hillf Danton and aims to access
> > kernfs_node::{name|parent} with RCU to avoid the lock during
> > kernfs_path_from_node().
> >
> > I've split the individual fixes in separate patches (#1 to #4). I've
> > also split the ::parent and ::name RCU conversation into a single patch
> > (#5 and #6).
>
> Greg, the whole series looks good to me. Probably ready to iterate in tree
> even if there are more updates to make?

Give me a chance to catch up with my pending patch review queue, I've
been in CRA meetings lately and am way behind...

Don't worry, it's not lost.

thanks,

greg k-h