diff options
| author | Mike Rapoport <rppt@linux.ibm.com> | 2020-06-18 11:17:27 +0300 |
|---|---|---|
| committer | Greg Ungerer <gerg@linux-m68k.org> | 2020-07-27 05:32:00 +0300 |
| commit | 58f80fa56d8b493f52cbec64a86ba61e6cf384f1 (patch) | |
| tree | 5551da74d0cb1ec52849323d8381b5db60232047 /arch/m68k | |
| parent | bdee0e793cea10c516ff48bf3ebb4ef1820a116b (diff) | |
| download | linux-58f80fa56d8b493f52cbec64a86ba61e6cf384f1.tar.xz | |
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: Mike Rapoport <rppt@linux.ibm.com>
Signed-off-by: Greg Ungerer <gerg@linux-m68k.org>
Diffstat (limited to 'arch/m68k')
| -rw-r--r-- | arch/m68k/mm/mcfmmu.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/m68k/mm/mcfmmu.c b/arch/m68k/mm/mcfmmu.c index fe1a84891035..a3e7e4e70dd5 100644 --- a/arch/m68k/mm/mcfmmu.c +++ b/arch/m68k/mm/mcfmmu.c @@ -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. |