Messages in this thread | | | Date | Thu, 03 Nov 2011 08:01:00 -0600 | From | David Ahern <> | Subject | Re: [PATCH] event: fix TP_printk() argument in sched_switch |
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On 11/03/2011 06:57 AM, Andrew Vagin wrote: > >> NACK! >> >> This is a perf userspace bug, not a kernel one. Please fix the userspace >> tool instead. >> >> Note, the new version of libparsevent handles this case without issue. >> Perf just needs to be updated. > I don't understand. I've got > git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/trace-cmd.git > and it reports the same error. Where am I wrong?
Have you installed the plugins?
David
> > # ./trace-cmd report 2> log > > <idle>-0 [001] 1516333.292126: sched_switch: [FAILED TO > PARSE] prev_comm=kworker/0:0 prev_pid=0 prev_prio=120 prev_state=0x0 > next_comm=trace-cmd next_pid=2900 next_prio=120 > > # cat log > trace-cmd: No such file or directory > Error: expected type 5 but read 4 > Error: expected type 4 but read 0 > failed to read event print fmt for sched_switch > trace-cmd: Received SIGINT > -- > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/
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