* [PATCH] drivers: md: remove duplication with time_after
@ 2015-02-05 21:39 Pierre Chevalier
0 siblings, 0 replies; only message in thread
From: Pierre Chevalier @ 2015-02-05 21:39 UTC (permalink / raw)
To: agk; +Cc: linux-raid, linux-kernel, Pierre Chevalier
The logic that was expressed previously was equivalent of calling
time_after.
Remove duplication.
Signed-off-by: Pierre Chevalier <pierrechevalier83@gmail.com>
---
drivers/md/dm-cache-target.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/md/dm-cache-target.c b/drivers/md/dm-cache-target.c
index e165053..855e3b3 100644
--- a/drivers/md/dm-cache-target.c
+++ b/drivers/md/dm-cache-target.c
@@ -14,6 +14,7 @@
#include <linux/init.h>
#include <linux/mempool.h>
#include <linux/module.h>
+#include <linux/jiffies.h>
#include <linux/slab.h>
#include <linux/vmalloc.h>
@@ -1562,8 +1563,7 @@ static void process_bio(struct cache *cache, struct prealloc *structs,
static int need_commit_due_to_time(struct cache *cache)
{
- return jiffies < cache->last_commit_jiffies ||
- jiffies > cache->last_commit_jiffies + COMMIT_PERIOD;
+ return time_after(jiffies, cache->last_commit_jiffies + COMMIT_PERIOD);
}
static int commit_if_needed(struct cache *cache)
--
2.2.2
^ permalink raw reply related [flat|nested] only message in thread
only message in thread, other threads:[~2015-02-05 21:39 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2015-02-05 21:39 [PATCH] drivers: md: remove duplication with time_after Pierre Chevalier
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.