Messages in this thread | | | Date | Wed, 28 Nov 2007 14:15:18 +0100 | From | Ingo Molnar <> | Subject | Re: -rt doesn't compile for UML |
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* Miklos Szeredi <miklos@szeredi.hu> wrote:
> > so there's no forced need to use -rt. > > Ah, forgotten about that. > > Unfortunately the latency tracer patch doesn't compile either: > > CC kernel/latency_trace.o > kernel/latency_trace.c:28:21: error: asm/rtc.h: No such file or directory > kernel/latency_trace.c:63:3: error: #error Implement cycles_to_usecs. > kernel/latency_trace.c: In function ???____trace???: > kernel/latency_trace.c:658: error: implicit declaration of function ???irqs_disabled_flags??? > make[1]: *** [kernel/latency_trace.o] Error 1
hm, just fill those functions in - should be fairly trivial and we can carry those patches in -rt. (I'd suggest to create an empty asm-um/rtc.h stub as well, for consistency.)
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