Tao Ma 2d3a8497f8 blktrace: Remove blk_fill_rwbs_rq. ... If we enable trace events to trace block actions, We use blk_fill_rwbs_rq to analyze the corresponding actions in request's cmd_flags, but we only choose the minor 2 bits from it, so most of other flags(e.g, REQ_SYNC) are missing. For example, with a sync write we get: write_test-2409 [001] 160.013869: block_rq_insert: 3,64 W 0 () 258135 + = 8 [write_test] Since now we have integrated the flags of both bio and request, it is safe to pass rq->cmd_flags directly to blk_fill_rwbs and blk_fill_rwbs_rq isn't needed any more. With this patch, after a sync write we get: write_test-2417 [000] 226.603878: block_rq_insert: 3,64 WS 0 () 258135 += 8 [write_test] Signed-off-by: Tao Ma <boyu.mt@taobao.com> Acked-by: Jeff Moyer <jmoyer@redhat.com> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>		2011-03-03 10:53:20 -05:00
..
asoc.h	ASoC: Add trace events for jack detection	2010-12-06 14:13:42 +00:00
bkl.h	events: Harmonize event field names and print output names	2009-10-15 12:42:03 +02:00
block.h	blktrace: Remove blk_fill_rwbs_rq.	2011-03-03 10:53:20 -05:00
compaction.h	mm: compaction: add trace events for memory compaction activity	2011-01-13 17:32:33 -08:00
ext4.h	ext4: Add new ext4 inode tracepoints	2010-11-08 13:51:33 -05:00
gfpflags.h	vmscan: tracing: add trace events for kswapd wakeup, sleeping and direct reclaim	2010-08-09 20:44:59 -07:00
irq.h	tracing: Cleanup the convoluted softirq tracepoints	2010-10-21 16:50:29 +02:00
jbd2.h	ext4,jbd2: convert tracepoints to use major/minor numbers	2010-10-27 22:08:50 -04:00
kmem.h	vmscan: tracing: add trace events for kswapd wakeup, sleeping and direct reclaim	2010-08-09 20:44:59 -07:00
kvm.h	KVM: cleanup async_pf tracepoints	2011-01-12 11:28:57 +02:00
lock.h	tracing: Factorize lock events in a lock class	2010-05-09 13:45:35 +02:00
mce.h	perf_event, x86, mce: Use TRACE_EVENT() for MCE logging	2009-10-13 09:43:38 +02:00
module.h	tracing: Only process module tracepoints once	2011-01-14 11:25:58 -05:00
napi.h	napi: Convert trace_napi_poll to TRACE_EVENT	2010-09-07 17:51:01 +02:00
net.h	netdev: Add tracepoints to netdev layer	2010-09-07 17:51:33 +02:00
power.h	perf: Clean up power events by introducing new, more generic ones	2011-01-04 08:16:54 +01:00
regulator.h	regulator: Add basic trace facilities	2011-01-12 14:33:00 +00:00
sched.h	tracing/sched: Add sched_pi_setprio tracepoint	2010-09-21 10:56:41 -04:00
scsi.h	[SCSI] scsi_trace: Enhance SCSI command tracing	2010-04-30 12:52:08 -05:00
signal.h	tracing: Fix null pointer deref with SEND_SIG_FORCED	2010-06-08 23:51:32 +02:00
skb.h	tracing: remove duplicate null-pointer check in skb tracepoint	2011-01-07 20:55:42 -05:00
syscalls.h	tracing: Allow raw syscall trace events for non privileged users	2010-11-18 14:37:43 +01:00
timer.h	tracing: Fix timer tracing	2010-08-19 13:00:41 +02:00
vmscan.h	mm: vmscan: rename lumpy_mode to reclaim_mode	2011-01-13 17:32:34 -08:00
workqueue.h	workqueue: add queue_work and activate_work trace points	2010-10-05 10:49:55 +02:00
writeback.h	writeback: trace wakeup event for background writeback	2011-01-13 17:32:32 -08:00