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authorTom Zanussi <tzanussi@gmail.com>2009-11-25 01:14:58 -0600
committerIngo Molnar <mingo@elte.hu>2009-11-25 09:06:09 +0100
commit0d0bea5ea4a0e91feff22ac5e32e14ff3a682247 (patch)
tree455b0f0a60d1000a3a927787ed76248a436cc6c7
parent9533ac6291d78cd16c4b11a15bfbb055affd76c3 (diff)
perf tools: Add 'signed' flag setting back into trace-event-parse.c
Commit 13999e59343b042b0807be2df6ae5895d29782a0 (perf tools: Handle the case with and without the "signed" trace field) removed code to set the FIELD_IS_SIGNED flag that was originally added by commit 26a50744b21fff65bd754874072857bee8967f4d (tracing/events: Add 'signed' field to format files). This adds it back. Signed-off-by: Tom Zanussi <tzanussi@gmail.com> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> LKML-Reference: <1259133299-23594-2-git-send-email-tzanussi@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
-rw-r--r--tools/perf/util/trace-event-parse.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/perf/util/trace-event-parse.c b/tools/perf/util/trace-event-parse.c
index eae56050308..7021dc1b0ca 100644
--- a/tools/perf/util/trace-event-parse.c
+++ b/tools/perf/util/trace-event-parse.c
@@ -941,7 +941,8 @@ static int event_read_fields(struct event *event, struct format_field **fields)
if (read_expect_type(EVENT_ITEM, &token))
goto fail;
- /* add signed type */
+ if (strtoul(token, NULL, 0))
+ field->flags |= FIELD_IS_SIGNED;
free_token(token);
if (read_expected(EVENT_OP, ";") < 0)