mm/zsmalloc.c: correct comment for fullness group computation

The letter 'f' in "n <= N/f" stands for fullness_threshold_frac, not 1/fullness_threshold_frac. Signed-off-by: Wang Sheng-Hui <[email protected]> Acked-by: Minchan Kim <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
josf · Oct 10, 2014 · 6dd9737 · 6dd9737
1 parent 015254d
commit 6dd9737
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
@@ -175,7 +175,7 @@ enum fullness_group {
  *	n <= N / f, where
  * n = number of allocated objects
  * N = total number of objects zspage can store
- * f = 1/fullness_threshold_frac
+ * f = fullness_threshold_frac
  *
  * Similarly, we assign zspage to:
  *	ZS_ALMOST_FULL	when n > N / f