linux-kernel - [rtla 08/13] rtla: Use standard exit codes for result enum

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20251117184409.42831-9-wander@redhat.com>
Date: Mon, 17 Nov 2025 15:41:15 -0300
From: Wander Lairson Costa <wander@...hat.com>
To: Steven Rostedt <rostedt@...dmis.org>,
	Wander Lairson Costa <wander@...hat.com>,
	Tomas Glozar <tglozar@...hat.com>,
	Ivan Pravdin <ipravdin.official@...il.com>,
	Crystal Wood <crwood@...hat.com>,
	John Kacur <jkacur@...hat.com>,
	Costa Shulyupin <costa.shul@...hat.com>,
	Tiezhu Yang <yangtiezhu@...ngson.cn>,
	linux-trace-kernel@...r.kernel.org (open list:Real-time Linux Analysis (RTLA) tools),
	linux-kernel@...r.kernel.org (open list),
	bpf@...r.kernel.org (open list:BPF [MISC]:Keyword:(?:\b|_)bpf(?:\b|_))
Subject: [rtla 08/13] rtla: Use standard exit codes for result enum

The result enum defines custom values for PASSED, ERROR, and FAILED.
These values correspond to standard exit codes EXIT_SUCCESS and
EXIT_FAILURE.

Update the enum to use the standard macros EXIT_SUCCESS and
EXIT_FAILURE to improve readability and adherence to standard C
practices.

The FAILED value is implicitly assigned EXIT_FAILURE + 1, so there
is no need to assign an explicit value.

Signed-off-by: Wander Lairson Costa <wander@...hat.com>
---
 tools/tracing/rtla/src/utils.h | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/tools/tracing/rtla/src/utils.h b/tools/tracing/rtla/src/utils.h
index f7ff548f7fba7..beff211fdae2d 100644
--- a/tools/tracing/rtla/src/utils.h
+++ b/tools/tracing/rtla/src/utils.h
@@ -4,6 +4,7 @@
 #include <time.h>
 #include <sched.h>
 #include <stdbool.h>
+#include <stdlib.h>
 
 /*
  * '18446744073709551615\0'
@@ -97,7 +98,7 @@ bool strtoi(const char *s, int *res);
 #define ns_to_per(total, part) ((part * 100) / (double)total)
 
 enum result {
-	PASSED = 0, /* same as EXIT_SUCCESS */
-	ERROR = 1,  /* same as EXIT_FAILURE, an error in arguments */
-	FAILED = 2, /* test hit the stop tracing condition */
+	PASSED	= EXIT_SUCCESS,
+	ERROR	= EXIT_FAILURE,
+	FAILED, /* test hit the stop tracing condition */
 };
-- 
2.51.1