PT_DTRACE && uml

From: Oleg Nesterov
Date: Wed Apr 22 2009 - 18:21:39 EST

Next message: Tim Abbott: "Re: [PATCH 1/5] ftrace: use module notifier for function tracer"
Previous message: Andi Kleen: "[PATCH] Eliminate thousands of warnings in WARN_ON with gcc 3.2build"
In reply to: Roland McGrath: "Re: remove PT_DTRACE from arch/* except arch/um"
Next in thread: Roland McGrath: "Re: PT_DTRACE && uml"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

(cc Jeff Dike)

So, arch/um/ seems to be the only user of PT_DTRACE.

I do not understand this code at all. It looks as if we can just
s/PT_DTRACE/TIF_SINGLESTEP/.

But it can't be that simple?

Oleg.

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

Next message: Tim Abbott: "Re: [PATCH 1/5] ftrace: use module notifier for function tracer"
Previous message: Andi Kleen: "[PATCH] Eliminate thousands of warnings in WARN_ON with gcc 3.2build"
In reply to: Roland McGrath: "Re: remove PT_DTRACE from arch/* except arch/um"
Next in thread: Roland McGrath: "Re: PT_DTRACE && uml"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]