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authorLinus Torvalds <torvalds@linux-foundation.org>2012-01-10 16:59:59 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2012-01-10 16:59:59 -0800
commit001a541ea9163ace5e8243ee0e907ad80a4c0ec2 (patch)
treea76225046369c440de93739add9823f5ea060245 /include/linux/sched.h
parent40ba587923ae67090d9f141c1d3c951be5c1420e (diff)
parentbc31b86a5923fad5f3fbb6192f767f410241ba27 (diff)
Merge branch 'writeback-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/wfg/linux
* 'writeback-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/wfg/linux: writeback: move MIN_WRITEBACK_PAGES to fs-writeback.c writeback: balanced_rate cannot exceed write bandwidth writeback: do strict bdi dirty_exceeded writeback: avoid tiny dirty poll intervals writeback: max, min and target dirty pause time writeback: dirty ratelimit - think time compensation btrfs: fix dirtied pages accounting on sub-page writes writeback: fix dirtied pages accounting on redirty writeback: fix dirtied pages accounting on sub-page writes writeback: charge leaked page dirties to active tasks writeback: Include all dirty inodes in background writeback
Diffstat (limited to 'include/linux/sched.h')
-rw-r--r--include/linux/sched.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h
index f044f66018f..21cd0303af5 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -1544,6 +1544,7 @@ struct task_struct {
*/
int nr_dirtied;
int nr_dirtied_pause;
+ unsigned long dirty_paused_when; /* start of a write-and-pause period */
#ifdef CONFIG_LATENCYTOP
int latency_record_count;