lkml.org 
[lkml]   [2006]   [Sep]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108

Alan Cox wrote:
> In the meantime perhaps the saner members of the static trace brigade
> can explain why gcc debug data isn't good enough for them when its good
> enough for kgdb to do single stepping at source level and variable
> printing ?

Care to explain how I can use to implement the equivalent of this:

@@ -1709,6 +1712,7 @@ switch_tasks:
++*switch_count;

prepare_arch_switch(rq, next);
+ TRACE_SCHEDCHANGE(prev, next);
prev = context_switch(rq, prev, next);
barrier();

Also, care to explain how kprobes can be used to access same data
without having to actually customize a probe point for every binary?

Thanks,

Karim
-
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/

\
 
 \ /
  Last update: 2006-09-15 16:29    [W:0.241 / U:1.444 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site