Commit-ID: 2e7a5fc8d40be9654f589dad467515c1688ccf6b
Gitweb: http://git.kernel.org/tip/2e7a5fc8d40be9654f589dad467515c1688ccf6b
Author: Steven Rostedt <srostedt@xxxxxxxxxx>
AuthorDate: Fri, 6 Apr 2012 00:48:04 +0200
Committer: Frederic Weisbecker <fweisbec@xxxxxxxxx>
CommitDate: Wed, 25 Apr 2012 13:35:41 +0200
parse-events: Allow '*' and '/' operations in TP_printk
Add multiply and divide operations in the printk format.
Signed-off-by: Steven Rostedt <rostedt@xxxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Arnaldo Carvalho de Melo <acme@xxxxxxxxxxxxx>
Cc: Steven Rostedt <rostedt@xxxxxxxxxxx>
Cc: Borislav Petkov <bp@xxxxxxxxx>
Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Arun Sharma <asharma@xxxxxx>
Cc: Namhyung Kim <namhyung.kim@xxxxxxx>
Signed-off-by: Frederic Weisbecker <fweisbec@xxxxxxxxx>
---
tools/lib/traceevent/event-parse.c | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/tools/lib/traceevent/event-parse.c b/tools/lib/traceevent/event-parse.c
index 476626a..876b2720 100644
--- a/tools/lib/traceevent/event-parse.c
+++ b/tools/lib/traceevent/event-parse.c
@@ -3130,6 +3130,12 @@ eval_num_arg(void *data, int size, struct event_format *event, struct print_arg
case '+':
val = left + right;
break;
+ case '/':
+ val = left / right;
+ break;
+ case '*':
+ val = left * right;
+ break;
default:
die("unknown op '%s'", arg->op.op);
}
--
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