| commit | 3f6fe06dbf67b46d36fedec502300e04dffeb67a | |
| author | Frederic Weisbecker <fweisbec@gmail.com> | |
| Thu, 24 Sep 2009 19:31:51 +0000 (24 21:31 +0200) | ||
| committer | Frederic Weisbecker <fweisbec@gmail.com> | |
| Thu, 24 Sep 2009 19:40:13 +0000 (24 21:40 +0200) | ||
| tree | 3879fe89257ded94190ad8f1835f0320eb19f610 | treesnapshot (tar.gz zip) |
| parent | 1889d20922d14a97b2099fa4d47587217c0ba48b | commitdiff |
tracing/filters: Unify the regex parsing helpers
The filter code has stolen the regex parsing function from ftrace to
get the regex support.
We have duplicated this code, so factorize it in the filter area and
make it generally available, as the filter code is the most suited to
host this feature.
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Tom Zanussi <tzanussi@gmail.com>
Cc: Li Zefan <lizf@cn.fujitsu.com>
The filter code has stolen the regex parsing function from ftrace to
get the regex support.
We have duplicated this code, so factorize it in the filter area and
make it generally available, as the filter code is the most suited to
host this feature.
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Tom Zanussi <tzanussi@gmail.com>
Cc: Li Zefan <lizf@cn.fujitsu.com>
| kernel/trace/ftrace.c | diffblobblamehistory | |
| kernel/trace/trace.h | diffblobblamehistory | |
| kernel/trace/trace_events_filter.c | diffblobblamehistory |