Re: Setuid bits get dropped on fs-mounted partitions (2.2.2-ac7) !?!?

Alan Cox (alan@lxorguk.ukuu.org.uk)
Tue, 2 Mar 1999 16:21:07 +0000 (GMT)

> The setuid file is testit.dpkg-new which gets chmod'ed to 6775, but
> for some reason the setattr gets queued before the write and the
> kernel must be removing the setuid bits because of the write...

I take it the program actually executes the chmod after it finishes writing ?

> Oh, and I also get gazillions of:
>
> kernel: nfs_free_dentries: found log/syslog, d_count=1, hashed=0
> kernel: __nfs_fhget: inode 118790 still busy, i_count
> kernel: __nfs_fhget: killing log/syslog filehandle
> kernel: nfs_revalidate_inode: log/syslog getattr failed, ino=118790, error=-70
Nod. Folks are gradually stamping on all of these

> kernel: NFS: bad fh 0000000000000000000000000000000000000000000000000000000000000000
> kernel: c0f383a00001d0060001d0010000080900000809000000020000000000000000

That is bad. Something got a bad handle.

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