On Fri, Aug 29, 2014 at 01:39:57PM +0200, Mike Belopuhov wrote:
> On 29 August 2014 08:19, Jason McIntyre <j...@kerhand.co.uk> wrote:
> >
> > is this correct? i'm not a user myself, but the text states that
> > "special", for mount_mfs, is "typically that of the primary swap area".
> > how would you even define the swap area without a disklabel?
> >
> > jmc
> >
> 
> sort of yes.  mount_mfs(8) says this:
> 
>      [...] The special file is only used
>      to read the disk label which provides a set of configuration parameters
>      for the memory based file system.  The special file is typically that of
>      the primary swap area, since that is where the file system will be backed
>      up when free memory gets low and the memory supporting the file system
>      has to be paged.  If the keyword ``swap'' is used instead of a special
>      file name, default configuration parameters will be used.  (This option
>      is useful when trying to use mount_mfs on a machine without any disks.)
> 
> in reality it fakes up a disklabel and proceeds.  number of XXX's
> around this code is also mildly amusing...
> 

so the diff posted was correct and should be committed?
jmc

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