]> git.proxmox.com Git - mirror_ubuntu-disco-kernel.git/commit
tracing/ftrace: make boot tracer select the sched_switch tracer
authorFrederic Weisbecker <fweisbec@gmail.com>
Wed, 22 Oct 2008 17:26:23 +0000 (19:26 +0200)
committerIngo Molnar <mingo@elte.hu>
Mon, 27 Oct 2008 15:47:13 +0000 (16:47 +0100)
commitea31e72d753e5817a97de552f152d0cb55c7defc
treea709254a0cd46c764f69649153de26b1d1233082
parentf66af459a931f25807e1df7915b2b66bb5978d82
tracing/ftrace: make boot tracer select the sched_switch tracer

Impact: build fix

If the boot tracer is selected but not the sched_switch,
there will be a build failure:

 kernel/built-in.o: In function `boot_trace_init':
 trace_boot.c:(.text+0x5ee38): undefined reference to `sched_switch_trace'
 kernel/built-in.o: In function `disable_boot_trace':
 (.text+0x5eee1): undefined reference to `tracing_stop_cmdline_record'
 kernel/built-in.o: In function `enable_boot_trace':
 (.text+0x5ef11): undefined reference to `tracing_start_cmdline_record'

This patch fixes it.

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
kernel/trace/Kconfig