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linux/kernel/trace
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Neil Horman 9ec04da748 net: skb ftracer - Add actual ftrace code to kernel (v3) 
skb allocation / consumption correlator

Add ftracer module to kernel to print out a list that correlates a process id,
an skb it read, and the numa nodes on wich the process was running when it was
read along with the numa node the skbuff was allocated on.

Signed-off-by: Neil Horman <nhorman@tuxdriver.com>

 Makefile            |    1
 trace.h             |   19 ++++++
 trace_skb_sources.c |  154 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 174 insertions(+)
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-13 16:43:25 -07:00
..
blktrace.c headers: smp_lock.h redux 2009-07-12 12:22:34 -07:00
ftrace.c tracing: only truncate ftrace files when O_TRUNC is set 2009-07-23 10:07:18 -04:00
Kconfig net: skb ftracer - Add config option to enable new ftracer (v3) 2009-08-13 16:42:37 -07:00
kmemtrace.c cpumask: use new operators in kernel/trace 2009-06-15 11:36:42 -04:00
Makefile net: skb ftracer - Add actual ftrace code to kernel (v3) 2009-08-13 16:43:25 -07:00
ring_buffer.c ring-buffer: Fix memleak in ring_buffer_free() 2009-08-07 12:46:39 -04:00
ring_buffer_benchmark.c ring-buffer: have benchmark test print to trace buffer 2009-06-17 17:01:09 -04:00
trace.c perf_counter: Fix/complete ftrace event records sampling 2009-08-09 12:53:48 +02:00
trace.h net: skb ftracer - Add actual ftrace code to kernel (v3) 2009-08-13 16:43:25 -07:00
trace_boot.c tracing: use macros to denote usec and nsec per second 2009-04-07 14:43:06 +02:00
trace_branch.c Merge branch 'linus' into tracing/core 2009-05-07 11:17:34 +02:00
trace_clock.c tracing: fix four sparse warnings 2009-03-22 18:16:54 +01:00
trace_event_profile.c ftrace: Fix perf-tracepoint OOPS 2009-08-06 06:26:09 +02:00
trace_event_types.h trace_export: Repair missed fields 2009-06-26 20:48:40 +02:00
trace_events.c ftrace: Fix perf-tracepoint OOPS 2009-08-06 06:26:09 +02:00
trace_events_filter.c tracing/filters: Always free pred on filter_add_subsystem_pred() failure 2009-08-08 17:56:13 +02:00
trace_export.c tracing/filters: distinguish between signed and unsigned fields 2009-04-29 14:06:03 +02:00
trace_functions.c tracing/function: Fix the return value of ftrace_trace_onoff_callback() 2009-07-16 23:34:32 -04:00
trace_functions_graph.c tracing: Fix invalid function_graph entry 2009-07-28 23:17:23 +02:00
trace_hw_branches.c Merge branch 'tracing/hw-branch-tracing' into tracing/core 2009-05-07 13:36:22 +02:00
trace_irqsoff.c tracing: have latency tracers set the latency format 2009-03-04 22:15:30 -05:00
trace_mmiotrace.c tracing: use macros to denote usec and nsec per second 2009-04-07 14:43:06 +02:00
trace_nop.c tracing/ftrace: make nop-tracer use polling wait for events on pipe 2009-03-23 09:22:15 +01:00
trace_output.c tracing: Fix trace_print_seq() 2009-07-02 08:51:13 +02:00
trace_output.h tracing: add protection around module events unload 2009-06-09 17:29:07 -04:00
trace_power.c Merge branch 'linus' into tracing/core 2009-05-07 11:17:34 +02:00
trace_printk.c tracing: show proper address for trace-printk format 2009-07-23 10:07:17 -04:00
trace_sched_switch.c tracing/events: move trace point headers into include/trace/events 2009-04-14 22:05:43 -04:00
trace_sched_wakeup.c tracing/wakeup: move access to wakeup_cpu into spinlock 2009-04-23 23:01:36 -04:00
trace_selftest.c x86, hw-branch-tracer: allocate selftest iterator on heap 2009-04-07 13:36:21 +02:00
trace_selftest_dynamic.c ftrace: fix dynamic ftrace selftest 2008-05-23 21:13:23 +02:00
trace_skb_sources.c net: skb ftracer - Add actual ftrace code to kernel (v3) 2009-08-13 16:43:25 -07:00
trace_stack.c trace_stack: Fix seqfile memory leak 2009-07-23 09:52:09 -04:00
trace_stat.c tracing/stat: Fix seqfile memory leak 2009-07-23 09:53:55 -04:00
trace_stat.h tracing: add handler to trace_stat 2009-03-24 23:22:58 -04:00
trace_syscalls.c tracing/syscalls: use a dedicated file header 2009-04-09 05:43:32 +02:00
trace_sysprof.c Merge branch 'timers-for-linus-migration' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-06-15 10:06:19 -07:00
trace_workqueue.c trace_workqueue: remove blank line between each cpu 2009-06-02 01:14:26 +02:00