Re: Patches for journalling support

[Simon Burge <simonb%NetBSD.org@localhost>]

Simon Burge wrote:

> There are three known issues:
> 
>  - "mount -u -o log" doesn't work yet, so you can't have logging enabled
>    on the root filesystem. "mount -u -o log" is disabled in this patch
>    (see around line 222 of sys/kern/vfs_syscalls.c).

Related to this is also a problem when the device node for a
logged filesystem isn't on a ffs filesystem (for example if
you have a tmpfs /dev).  PR kern/38057 has more details.  For
now, you need to use an ffs /dev to use journalling.

Cheers,
Simon.