Messages in this thread | | | Subject | Re: [Evms-devel] Re: [PATCH] EVMS core 1/4: evms.c | From | "Mark Peloquin" <> | Date | Fri, 4 Oct 2002 12:07:05 -0500 |
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On Friday 04 October 2002 09:56, Christoph Hellwig wrote:
> > +/** > > + * find_next_volume - locates first or next logical volume > > + * @lv: current logical volume > > + * > > + * returns the next logical volume or NULL > > + **/ > > All user of this look like they better used list_for_each? > > > + > > +/** > > + * find_next_volume_safe - locates first or next logical volume (safe > > for removes) + * @next_lv: ptr to next logical volume > > + * > > + * returns the next logical volume or NULL > > + **/ > > Dito with list_for_each_safe
This was done to abstract the storage/lookup method. Currently with only 256 minors per major a simply kernel list is adequate, however once the kernel goes to 20-bit minors a list will not be sufficient.
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