In article <qlvug6$6lbg$1...@blaine.gmane.org>, Christos Zoulas <chris...@astron.com> wrote: >In article <qlvhpb$eq5$1...@serpens.de>, >Michael van Elst <mlel...@serpens.de> wrote: >>chris...@astron.com (Christos Zoulas) writes: >> >>>I added that to df, but it needs root/operator in order to access the >>>device node to get wedge info. I also wrote a patch to expose the >>>wedge info via sysctl: >> >>Alternatives ? >> >>Expose via an enhanced statvfs() syscall. After all df is a user interface >>for that syscall. It would at least allow in theory to return a copy >>of the exact mount path. > >Yes, this is the first thing I thought. I will see how feasible it it.
I've implemented this but the patch is fairly long (due to the 4 syscalls that need to be versioned). Anyway it works, and once I get a successful build I will post the pstch here. christos
