Date: Fri, 15 Jan 2010 11:10:29 -0500 From: John Baldwin <jhb@freebsd.org> To: freebsd-hackers@freebsd.org Cc: Fernando =?iso-8859-15?q?Apestegu=EDa?= <fernando.apesteguia@gmail.com> Subject: Re: [PATCH] linprocfs dofilesystems Message-ID: <201001151110.29417.jhb@freebsd.org> In-Reply-To: <1bd550a01001080919p20ec1b20t82b3761705cd1ff3@mail.gmail.com> References: <1bd550a01001080919p20ec1b20t82b3761705cd1ff3@mail.gmail.com>
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On Friday 08 January 2010 12:19:29 pm Fernando Apestegu=EDa wrote:
> Hi all,
>=20
> This patch implements the "filesystems" file in the linux proc fs.
> I have used it for some time without seeing any problems. Let me
> know in case this is useful.
>=20
> Tested against 8.0-RELEASE-p1
This patch is not correct. It seems that /proc/filesystems is a list of=20
available filesystems, not a list of mounted filesystems. E.g.:
> cat /proc/filesystems =
=20
nodev sysfs =
=20
nodev rootfs =
=20
nodev bdev
nodev proc
nodev sockfs
nodev binfmt_misc
nodev usbfs
nodev usbdevfs
nodev futexfs
nodev tmpfs
nodev pipefs
nodev eventpollfs
nodev devpts
ext2
nodev ramfs
nodev hugetlbfs
iso9660
nodev relayfs
nodev mqueue
ext3
nodev rpc_pipefs
nodev nfs
nodev nfs4
nodev autofs
To do the same thing in FreeBSD you would need to walk the vfsconf list=20
instead. However, I'm not sure it is worth it to add this unless there
are apps people commonly use that need it.
=2D-=20
John Baldwin
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