Re: [PATCH 2/2] fs: cache the string generated by reading /proc/filesystems

[Christoph Hellwig]

On Sat, Mar 29, 2025 at 09:53:16PM +0100, Andreas Schwab wrote:
> On Mär 29 2025, Mateusz Guzik wrote:
> 
> > It is being read surprisingly often (e.g., by mkdir, ls and even sed!).
> 
> It is part of libselinux (selinuxfs_exits), called by its library
> initializer.

Can we please fix libselinux instead of working around this really
broken behavior in the kernel?