tracing/filters: add TRACE_EVENT_FORMAT_NOFILTER event macro
authorTom Zanussi <tzanussi@gmail.com>
Tue, 31 Mar 2009 05:49:16 +0000 (00:49 -0500)
committerIngo Molnar <mingo@elte.hu>
Mon, 13 Apr 2009 22:00:51 +0000 (00:00 +0200)
commite45f2e2bd298e1ff687448e5fd15a3588b5807ec
tree353f132d53ecb3e991cf59c3d43a7664cb87b743
parente1112b4d96859367a93468027c9635e2ac04eb3f
tracing/filters: add TRACE_EVENT_FORMAT_NOFILTER event macro

Frederic Weisbecker suggested that the trace_special event shouldn't be
filterable; this patch adds a TRACE_EVENT_FORMAT_NOFILTER event macro
that allows an event format to be exported without having a filter
attached, and removes filtering from the trace_special event.

Signed-off-by: Tom Zanussi <tzanussi@gmail.com>
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
kernel/trace/trace.c
kernel/trace/trace.h
kernel/trace/trace_event_types.h
kernel/trace/trace_export.c