diff options
| author | Johannes Weiner <[email protected]> | 2011-10-31 17:07:05 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2011-10-31 17:30:45 -0700 |
| commit | d08c429b06d21bd2add88aea2cd1996f1b9b3bda (patch) | |
| tree | 7a7f0002e4747ebc70978dcda565a09a943dc992 | |
| parent | 3da367c3e5fca71d4e778fa565d9b098d5518f4a (diff) | |
mm/page-writeback.c: document bdi_min_ratio
Looks like someone got distracted after adding the comment characters.
Signed-off-by: Johannes Weiner <[email protected]>
Acked-by: Peter Zijlstra <[email protected]>
Cc: Wu Fengguang <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
| -rw-r--r-- | mm/page-writeback.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/mm/page-writeback.c b/mm/page-writeback.c index 0e309cd1b5b9..793e9874de51 100644 --- a/mm/page-writeback.c +++ b/mm/page-writeback.c @@ -305,7 +305,9 @@ static unsigned long task_min_dirty_limit(unsigned long bdi_dirty) } /* - * + * bdi_min_ratio keeps the sum of the minimum dirty shares of all + * registered backing devices, which, for obvious reasons, can not + * exceed 100%. */ static unsigned int bdi_min_ratio; |