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| author | Ingo Molnar <[email protected]> | 2015-02-24 08:41:07 +0100 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2015-02-24 08:41:07 +0100 |
| commit | 2ae79026818e7d49fead82b79b1a543e3b9c8a23 (patch) | |
| tree | c7ee7bd8b37b0880918d361839fd95988fac2dac /drivers/md/dm-cache-target.c | |
| parent | 1a99367023f6ac664365a37fa508b059e31d0e88 (diff) | |
| parent | c517d838eb7d07bbe9507871fab3931deccff539 (diff) | |
Merge tag 'v4.0-rc1' into locking/core, to refresh the tree before merging new changes
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'drivers/md/dm-cache-target.c')
| -rw-r--r-- | drivers/md/dm-cache-target.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/md/dm-cache-target.c b/drivers/md/dm-cache-target.c index e1650539cc2f..7755af351867 100644 --- a/drivers/md/dm-cache-target.c +++ b/drivers/md/dm-cache-target.c @@ -11,6 +11,7 @@ #include <linux/dm-io.h> #include <linux/dm-kcopyd.h> +#include <linux/jiffies.h> #include <linux/init.h> #include <linux/mempool.h> #include <linux/module.h> @@ -1562,8 +1563,8 @@ 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_in_range(jiffies, cache->last_commit_jiffies, + cache->last_commit_jiffies + COMMIT_PERIOD); } static int commit_if_needed(struct cache *cache) |