Messages in this thread | | | Date | Sat, 11 Oct 2008 22:03:18 +0200 | From | "Frédéric Weisbecker" <> | Subject | Re: [PATCH 6/6] tracing/fastboot: Print ktime of sched events when boot tracing |
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2008/10/10 Ingo Molnar <mingo@elte.hu>: > hm, there's a new 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 revert solves the problem: > > commit b80bebdc1718c02947468df227b7f4414d8dcce8 > Author: Ingo Molnar <mingo@elte.hu> > Date: Fri Oct 10 21:44:24 2008 +0200 > > Revert "tracing/fastboot: use sched switch tracer from boot tracer" > > This reverts commit 124cecce4145c590ae391fe12962653be8a05658. > > Config attached. > > Ingo >
....I guess that could happen when the boot tracer is configured whithout the sched_switch tracer. I will send a patch to add this dependance on the Kconfig...
Thanks.
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