[PATCH 2/4] mm/swapfile.c: tmp is always smaller than max

From: Wei Yang
Date: Sat Apr 18 2020 - 21:40:56 EST


If tmp is bigger or equal to max, we would jump to new_cluster.

Return true directly.

Signed-off-by: Wei Yang <richard.weiyang@xxxxxxxxx>
---
mm/swapfile.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/swapfile.c b/mm/swapfile.c
index 654bad5173bc..3aae700f9931 100644
--- a/mm/swapfile.c
+++ b/mm/swapfile.c
@@ -647,7 +647,7 @@ static bool scan_swap_map_try_ssd_cluster(struct swap_info_struct *si,
cluster->next = tmp + 1;
*offset = tmp;
*scan_base = tmp;
- return tmp < max;
+ return true;
}

static void __del_from_avail_list(struct swap_info_struct *p)
--
2.23.0