Joonsoo Kim 24e2716f63 mm/compaction: add tracepoint to observe behaviour of compaction defer ... Compaction deferring logic is heavy hammer that block the way to the compaction. It doesn't consider overall system state, so it could prevent user from doing compaction falsely. In other words, even if system has enough range of memory to compact, compaction would be skipped due to compaction deferring logic. This patch add new tracepoint to understand work of deferring logic. This will also help to check compaction success and fail. Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com> Cc: Vlastimil Babka <vbabka@suse.cz> Cc: Mel Gorman <mgorman@suse.de> Cc: David Rientjes <rientjes@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2015-02-11 17:06:04 -08:00
..
9p.h	9p: trace: use %*ph to dump buffer	2013-05-28 13:42:08 -05:00
asoc.h	ASoC: Remove snd_soc_cache_sync() implementation	2014-11-09 09:06:30 +00:00
bcache.h	bcache: fix crash in bcache_btree_node_alloc_fail tracepoint	2014-08-04 15:23:03 -07:00
block.h	blktrace: fix accounting of partially completed requests	2014-03-05 16:11:21 -07:00
btrfs.h	Btrfs: fix wrong parse of extent map's tracepoint	2014-09-18 07:14:47 -07:00
compaction.h	mm/compaction: add tracepoint to observe behaviour of compaction defer	2015-02-11 17:06:04 -08:00
context_tracking.h	context_tracking: User/kernel broundary cross trace events	2013-08-14 17:14:48 +02:00
ext3.h	jbd: change journal_invalidatepage() to accept length	2013-05-21 23:26:36 -04:00
ext4.h	ext4: change LRU to round-robin in extent status tree shrinker	2014-11-25 11:45:37 -05:00
f2fs.h	f2fs: introduce FITRIM in f2fs_ioctl	2014-09-30 15:06:09 -07:00
fence.h	fence: dma-buf cross-device synchronization (v18)	2014-07-08 12:18:56 -07:00
filelock.h	locks: generic_delete_lease doesn't need a file_lock at all	2014-10-07 14:06:12 -04:00
filemap.h	mm: trace filemap add and del	2013-04-29 15:54:28 -07:00
gfpflags.h	mm: get rid of __GFP_KMEMCG	2014-06-04 16:53:56 -07:00
gpio.h
host1x.h	gpu: host1x: Use struct host1x_bo pointers in traces	2014-11-13 16:11:32 +01:00
hswadsp.h	Merge remote-tracking branches 'asoc/topic/ml26124', 'asoc/topic/of', 'asoc/topic/omap', 'asoc/topic/pxa' and 'asoc/topic/rcar' into asoc-next	2014-03-12 23:04:35 +00:00
i2c.h	i2c: Add message transfer tracepoints for SMBUS [ver #2]	2014-03-13 22:15:07 +01:00
intel-sst.h	Merge remote-tracking branches 'asoc/topic/ml26124', 'asoc/topic/of', 'asoc/topic/omap', 'asoc/topic/pxa' and 'asoc/topic/rcar' into asoc-next	2014-03-12 23:04:35 +00:00
iommu.h	iommu: Add iommu_error class event to iommu trace	2013-09-25 11:07:04 +02:00
ipi.h	tracepoint: add generic tracepoint definitions for IPI tracing	2014-08-07 20:40:40 -04:00
irq.h	net: treewide: Fix typo found in DocBook/networking.xml	2014-09-05 17:35:28 -07:00
jbd2.h
jbd.h
kmem.h	mm: get rid of unnecessary overhead of trace_mm_page_alloc_extfrag()	2013-11-13 12:09:10 +09:00
kvm.h	KVM: fix sparse warning in include/trace/events/kvm.h	2015-01-19 11:07:57 +01:00
lock.h
mce.h
migrate.h	mm tracing: tell mm_migrate_pages event about numa_misplaced	2014-08-06 18:01:18 -07:00
module.h	module: Replace module_ref with atomic_t refcnt	2014-11-11 17:07:46 +10:30
napi.h
net.h	net: rename vlan_tx_* helpers since "tx" is misleading there	2015-01-13 17:51:08 -05:00
nmi.h	x86: Add NMI duration tracepoints	2013-06-23 11:52:58 +02:00
oom.h
pagemap.h	mm: pagemap: avoid unnecessary overhead when tracepoints are deactivated	2014-08-06 18:01:20 -07:00
power_cpu_migrate.h	ARM: bL_switcher/trace: Add trace trigger for trace bootstrapping	2013-09-23 18:47:30 -04:00
power.h	PM / sleep: trace events for device PM callbacks	2014-06-11 02:16:48 +02:00
printk.h	printk/tracing: rework console tracing	2013-04-29 18:28:13 -07:00
random.h	random: convert DEBUG_ENT to tracepoints	2013-10-10 14:32:23 -04:00
rcu.h	rcu: Remove redundant TREE_PREEMPT_RCU config option	2014-10-29 10:20:05 -07:00
regmap.h	regmap: Add support for discarding parts of the register cache	2013-05-12 18:46:47 +04:00
regulator.h
rpm.h
sched.h	sched: Fix the PREEMPT_ACTIVE check in __trace_sched_switch_state()	2014-10-28 10:47:53 +01:00
scsi.h	scsi: rename SERVICE_ACTION_IN to SERVICE_ACTION_IN_16	2014-11-24 20:01:40 +01:00
signal.h
skb.h
sock.h
spi.h	spi: Provide common spi_message processing loop	2013-10-11 20:09:50 +01:00
sunrpc.h	sunrpc: add some tracepoints around enqueue and dequeue of svc_xprt	2014-12-09 11:29:14 -05:00
swiotlb.h	tracing/events: Add bounce tracing to swiotbl	2013-10-02 12:53:26 -04:00
syscalls.h	tracepoint: Fix sparse warnings in tracepoint.c	2014-04-09 10:12:11 -04:00
target.h	Merge remote-tracking branch 'scsi-queue/drivers-for-3.19' into for-linus	2014-12-18 05:56:29 -08:00
task.h	exec: kill bprm->tcomm[], simplify the "basename" logic	2014-04-07 16:36:05 -07:00
thermal.h	thermal: trace: Trace when temperature is above a trip point	2014-07-29 09:28:43 -04:00
thp.h	powerpc/thp: Add tracepoints to track hugepage invalidate	2014-08-13 18:20:42 +10:00
timer.h	Merge branch 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2013-05-05 13:23:27 -07:00
tlb.h	x86/tlb/trace: Do not trace on CPU that is offline	2015-02-07 19:34:55 -05:00
udp.h
v4l2.h	[media] v4l: add stream format for SDR receiver	2014-03-05 14:15:12 -03:00
vmscan.h	mm: shrinker: add nid to tracepoint output	2014-06-04 16:54:04 -07:00
workqueue.h
writeback.h	Most of the changes were largely clean ups, and some documentation.	2014-04-03 10:26:31 -07:00
xen.h