diff options
| author | David S. Miller <davem@davemloft.net> | 2009-08-26 16:32:37 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-08-26 16:32:37 -0700 |
| commit | 31ffe249e5426d2648d68568fa00a7b66666a5db (patch) | |
| tree | 286d67e6dafb2a2df088df8f05d8f11781344a75 /kernel/trace/Kconfig | |
| parent | f656f39801b00c3c2aa26cefbdee2775d6706d45 (diff) | |
net: Temporarily backout SKB sources tracer.
Steven Rostedt has suggested that Neil work with the tracing
folks, trying to use TRACE_EVENT as the mechanism for
implementation. And if that doesn't workout we can investigate
other solutions such as that one which was tried here.
This reverts the following 2 commits:
5a165657bef7c47e5ff4cd138f7758ef6278e87b
("net: skb ftracer - Add config option to enable new ftracer (v3)")
9ec04da7489d2c9ae01ea6e9b5fa313ccf3d35fb
("net: skb ftracer - Add actual ftrace code to kernel (v3)")
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'kernel/trace/Kconfig')
| -rw-r--r-- | kernel/trace/Kconfig | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig index 9a2f19bf051..019f380fd76 100644 --- a/kernel/trace/Kconfig +++ b/kernel/trace/Kconfig @@ -234,17 +234,6 @@ config BOOT_TRACER You must pass in initcall_debug and ftrace=initcall to the kernel command line to enable this on bootup. -config SKB_SOURCES_TRACER - bool "Trace skb source information" - depends on NET - select GENERIC_TRACER - help - This tracer helps developers/sysadmins correlate skb allocation and - consumption. The idea being that some processes will primarily consume data - that was allocated on certain numa nodes. By being able to visualize which - nodes the data was allocated on, a sysadmin or developer can optimize the - scheduling of those processes to cut back on cross node chatter. - config TRACE_BRANCH_PROFILING bool select GENERIC_TRACER |