---

yaml --- r: 167434 b: refs/heads/master c: ec60e4f h: refs/heads/master v: v3
git-mirror · Oct 7, 2009 · 9379e5e · 9379e5e
1 parent 61c4caf
commit 9379e5e
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b9c8946b192397394a0ccd4fcecb31bc060f79f8
+refs/heads/master: ec60e4f6749daf535329dac571293cf19c627aff
diff --git a/trunk/block/cfq-iosched.c b/trunk/block/cfq-iosched.c
@@ -1995,7 +1995,10 @@ cfq_update_idle_window(struct cfq_data *cfqd, struct cfq_queue *cfqq,
 	    (!cfqd->cfq_latency && cfqd->hw_tag && CIC_SEEKY(cic)))
 		enable_idle = 0;
 	else if (sample_valid(cic->ttime_samples)) {
-		if (cic->ttime_mean > cfqd->cfq_slice_idle)
+		unsigned int slice_idle = cfqd->cfq_slice_idle;
+		if (sample_valid(cic->seek_samples) && CIC_SEEKY(cic))
+			slice_idle = msecs_to_jiffies(CFQ_MIN_TT);
+		if (cic->ttime_mean > slice_idle)
 			enable_idle = 0;
 		else
 			enable_idle = 1;