-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 10/31/2013 6:57 AM, Karel Zak wrote: > On Wed, Oct 30, 2013 at 11:15:59AM -0400, Phillip Susi wrote: >> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 >> >> I came across an old bug filed in debian noting that mount >> records the fstype for bind mounts as 'none' and this causes df >> to suppress > > It was explicitly requested by Al Viro to use "none" for some VFS > operations years ago (c4966ccb16868fa748009a826340fac9d1b1ce39, > 0fae284a7a13d4d2dba7a908e0662a6d9c46f877). > > I think it's correct, because FS type does not make any sense > there and it's waste of time to try to determine FS type for > MS_BINS or MS_PROPAGATION operations. How does it not make sense? >> showing it. This seems like an error to me. The type should be >> what the actual filesystem type is, and if df wants to suppress >> showing bind mounts, it should do so based on the bind flag. > > Seems like you're victim of the mtab file. My Fedora 19: > > # mount --bind /home /mnt/test # mount | grep /mnt/test /dev/sda5 > on /mnt/test type ext4 (rw,relatime,data=ordered) Since the kernel reports the correct type, then I'd say mount should behave the same when using mtab, and record it right instead of forcing it to none. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.17 (MingW32) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQEcBAEBAgAGBQJScmawAAoJEJrBOlT6nu75B6cIAMHuRn7YaD6ZO2oS0e68RlyO FGBNVkiUezG/cw8GBxihiSejlZP99cR0VMeD7ImLjLpuKbJ/tOdqHUGIFneDZu6I hBz7luqVTnyOiimEaX8AXMWy4LOZzXiFd/etWTG9QpePsj+e+NRGj826cXmEpYoX uIuWze+IRZc7NLzb+TmTtJcv/2a6yFZHxIdTt9SYzsPWWJ23m+t9GWtTbMt4CnXZ 04BxJpryA04KoZhJBeliHu87xQ5cQBOfZkBavx2rpoGoiQRez9XVorif3hP7SBwT KD370LQr0GWbTQo1YEuIHXGaAcqEW/yQcPWKmekJXkg+1dhgE5c8Rvly37jeKRs= =+osw -----END PGP SIGNATURE----- -- To unsubscribe from this list: send the line "unsubscribe util-linux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
