Commit 58f80fa5 authored by Mike Rapoport's avatar Mike Rapoport Committed by Greg Ungerer
Browse files

m68k: mcfmmu: remove stale part of comment about steal_context 



The comment about steal_context() came from powerpc and a part of it
addresses differences between powerpc variants that are not really
relevant to m68k.

Remove that part of the comment.

Signed-off-by: default avatarMike Rapoport <rppt@linux.ibm.com>
Signed-off-by: default avatarGreg Ungerer <gerg@linux-m68k.org>
parent bdee0e79

arch/m68k/mm/mcfmmu.c

+0 −5
Original line number Diff line number Diff line
@@ -213,11 +213,6 @@ void __init cf_mmu_context_init(void) 


/*

 * Steal a context from a task that has one at the moment.

 * This is only used on 8xx and 4xx and we presently assume that

 * they don't do SMP.  If they do then thicfpgalloc.hs will have to check

 * whether the MM we steal is in use.

 * We also assume that this is only used on systems that don't

 * use an MMU hash table - this is true for 8xx and 4xx.

 * This isn't an LRU system, it just frees up each context in

 * turn (sort-of pseudo-random replacement :).  This would be the

 * place to implement an LRU scheme if anyone was motivated to do it.

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