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Subject[tip: perf/core] libtraceevent: Fix parsing of event %o and %X argument types
The following commit has been merged into the perf/core branch of tip:

Commit-ID: 10f64581b1b79f3b0121c987e9ef272195940bf7
Gitweb: https://git.kernel.org/tip/10f64581b1b79f3b0121c987e9ef272195940bf7
Author: Konstantin Khlebnikov <khlebnikov@yandex-team.ru>
AuthorDate: Sun, 10 Nov 2019 13:11:01 +03:00
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitterDate: Mon, 18 Nov 2019 13:01:59 -03:00

libtraceevent: Fix parsing of event %o and %X argument types

Add missing "%o" and "%X". Ext4 events use "%o" for printing i_mode.

Signed-off-by: Konstantin Khlebnikov <khlebnikov@yandex-team.ru>
Reviewed-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Cc: Tzvetomir Stoyanov (VMware) <tz.stoyanov@gmail.com>
Link: http://lore.kernel.org/lkml/157338066113.6548.11461421296091086041.stgit@buzz
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/lib/traceevent/event-parse.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/tools/lib/traceevent/event-parse.c b/tools/lib/traceevent/event-parse.c
index d948475..beaa8b8 100644
--- a/tools/lib/traceevent/event-parse.c
+++ b/tools/lib/traceevent/event-parse.c
@@ -4395,8 +4395,10 @@ static struct tep_print_arg *make_bprint_args(char *fmt, void *data, int size, s
/* fall through */
case 'd':
case 'u':
- case 'x':
case 'i':
+ case 'x':
+ case 'X':
+ case 'o':
switch (ls) {
case 0:
vsize = 4;
@@ -5078,10 +5080,11 @@ static void pretty_print(struct trace_seq *s, void *data, int size, struct tep_e

/* fall through */
case 'd':
+ case 'u':
case 'i':
case 'x':
case 'X':
- case 'u':
+ case 'o':
if (!arg) {
do_warning_event(event, "no argument match");
event->flags |= TEP_EVENT_FL_FAILED;
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