3 Commits

Author	SHA1	Message	Date
Rusty Russell	4462344ee9	cpumask: convert kernel trace functions further ... Impact: Reduce future memory usage, use new cpumask API. Since the last patch was created and acked, more old cpumask users slipped into kernel/trace. Mostly trivial conversions, except struct trace_iterator's "started" member becomes a cpumask_var_t. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>	2009-01-01 10:12:23 +10:30
Pekka J Enberg	213cc06079	ftrace: introduce tracing_reset_online_cpus() helper ... Impact: cleanup This patch factors out common code from multiple tracers into a tracing_reset_online_cpus() function and converts the tracers to use it. Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Ingo Molnar <mingo@elte.hu>	2008-12-19 16:29:34 +01:00
Markus Metzger	a93751cab7	x86, bts, ftrace: adapt the hw-branch-tracer to the ds.c interface ... Impact: restructure code, cleanup Remove BTS bits from the hw-branch-tracer (renamed from bts-tracer) and use the ds interface. Signed-off-by: Markus Metzger <markut.t.metzger@intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>	2008-12-12 08:08:14 +01:00