diff options
Diffstat (limited to 'arch/cris/mm/tlb.c')
-rw-r--r-- | arch/cris/mm/tlb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/cris/mm/tlb.c b/arch/cris/mm/tlb.c index c4a98e2e529e..b7f8de576777 100644 --- a/arch/cris/mm/tlb.c +++ b/arch/cris/mm/tlb.c | |||
@@ -16,7 +16,7 @@ | |||
16 | /* The TLB can host up to 64 different mm contexts at the same time. | 16 | /* The TLB can host up to 64 different mm contexts at the same time. |
17 | * The running context is R_MMU_CONTEXT, and each TLB entry contains a | 17 | * The running context is R_MMU_CONTEXT, and each TLB entry contains a |
18 | * page_id that has to match to give a hit. In page_id_map, we keep track | 18 | * page_id that has to match to give a hit. In page_id_map, we keep track |
19 | * of which mm's we have assigned which page_id's, so that we know when | 19 | * of which mm we have assigned to which page_id, so that we know when |
20 | * to invalidate TLB entries. | 20 | * to invalidate TLB entries. |
21 | * | 21 | * |
22 | * The last page_id is never running - it is used as an invalid page_id | 22 | * The last page_id is never running - it is used as an invalid page_id |