Aneesh Kumar K.V 348b59012e net/9p: Convert net/9p protocol dumps to tracepoints ... This helps in more control over debugging. root@qemu-img-64:~# ls /pass/123 ls: cannot access /pass/123: No such file or directory root@qemu-img-64:~# cat /sys/kernel/debug/tracing/trace # tracer: nop # # TASK-PID CPU# TIMESTAMP FUNCTION # | | | | | ls-1536 [001] 70.928584: 9p_protocol_dump: clnt 18446612132784021504 P9_TWALK(tag = 1) 000: 16 00 00 00 6e 01 00 01 00 00 00 02 00 00 00 01 010: 00 03 00 31 32 33 00 00 00 ff ff ff ff 00 00 00 ls-1536 [001] 70.928587: <stack trace> => trace_9p_protocol_dump => p9pdu_finalize => p9_client_rpc => p9_client_walk => v9fs_vfs_lookup => d_alloc_and_lookup => walk_component => path_lookupat ls-1536 [000] 70.929696: 9p_protocol_dump: clnt 18446612132784021504 P9_RLERROR(tag = 1) 000: 0b 00 00 00 07 01 00 02 00 00 00 4e 03 00 02 00 010: 00 00 00 00 03 00 02 00 00 00 00 00 ff 43 00 00 ls-1536 [000] 70.929697: <stack trace> => trace_9p_protocol_dump => p9_client_rpc => p9_client_walk => v9fs_vfs_lookup => d_alloc_and_lookup => walk_component => path_lookupat => do_path_lookup Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>		2011-10-24 11:13:12 -05:00
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9p.h	net/9p: Convert net/9p protocol dumps to tracepoints	2011-10-24 11:13:12 -05:00
asoc.h	ASoC: core - Add platform IO tracing	2011-07-05 11:08:10 -07:00
block.h	blktrace: add FLUSH/FUA support	2011-08-11 10:36:05 +02:00
btrfs.h	writeback: remove .nonblocking and .encountered_congestion	2011-06-08 08:25:23 +08:00
compaction.h	mm: compaction: add trace events for memory compaction activity	2011-01-13 17:32:33 -08:00
ext3.h	ext3: Add fixed tracepoints	2011-06-25 17:29:51 +02:00
ext4.h	Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4	2011-08-01 13:56:03 -10:00
gfpflags.h	mm: tracing: add missing GFP flags to tracing	2011-05-11 18:50:45 -07:00
gpio.h	gpio: add trace events for setting direction and value	2011-05-20 00:40:19 -06:00
irq.h	rcu: Use softirq to address performance regression	2011-06-14 15:25:39 -07:00
jbd2.h	jbd2: remove jbd2_dev_to_name() from jbd2 tracepoints	2011-07-10 22:05:08 -04:00
jbd.h	jbd: Add fixed tracepoints	2011-06-25 17:29:51 +02:00
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	tracing: Fix event alignment: mce:mce_record	2011-03-10 10:34:28 -05:00
module.h	tracing: Fix event alignment: module:module_request	2011-03-10 10:34:20 -05:00
napi.h	napi: Convert trace_napi_poll to TRACE_EVENT	2010-09-07 17:51:01 +02:00
net.h	net: tracepoint of net_dev_xmit sees freed skb and causes panic	2011-06-02 14:06:31 -07:00
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] Include protection operation in SCSI command trace	2011-03-14 18:36:02 -05:00
signal.h	tracing: Fix null pointer deref with SEND_SIG_FORCED	2010-06-08 23:51:32 +02:00
skb.h	tracing: Fix event alignment: skb:kfree_skb	2011-03-10 10:34:31 -05:00
sock.h	core: add tracepoints for queueing skb to rcvbuf	2011-06-21 16:06:10 -07:00
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
udp.h	udp: add tracepoints for queueing skb to rcvbuf	2011-06-21 16:06:10 -07:00
vmscan.h	vmscan: add shrink_slab tracepoints	2011-07-20 01:44:27 -04:00
workqueue.h	workqueue: add queue_work and activate_work trace points	2010-10-05 10:49:55 +02:00
writeback.h	writeback: show raw dirtied_when in trace writeback_single_inode	2011-08-31 08:48:15 +08:00
xen.h	xen/tracing: fix compile errors when tracing is disabled.	2011-07-25 15:51:02 -07:00