diff mbox series

rtla: osnoise: timerlat: exit with EXIT_SUCCESS when help is invoked

Message ID 20240203001607.69703-1-jkacur@redhat.com
State New
Headers
Series rtla: osnoise: timerlat: exit with EXIT_SUCCESS when help is invoked |

Commit Message

John Kacur Feb. 3, 2024, 12:16 a.m. UTC 
  Fix rtla so that the following commands exit with 0 when help is invoked

rtla osnoise top -h
rtla osnoise hist -h
rtla timerlat top -h
rtla timerlat hist -h

Signed-off-by: John Kacur <jkacur@redhat.com>
---
 tools/tracing/rtla/src/osnoise_hist.c  | 6 +++++-
 tools/tracing/rtla/src/osnoise_top.c   | 6 +++++-
 tools/tracing/rtla/src/timerlat_hist.c | 6 +++++-
 tools/tracing/rtla/src/timerlat_top.c  | 6 +++++-
 4 files changed, 20 insertions(+), 4 deletions(-)

Comments

Daniel Bristot de Oliveira Feb. 8, 2024, 1:23 p.m. UTC | #1 
On 2/3/24 01:16, John Kacur wrote:
> Fix rtla so that the following commands exit with 0 when help is invoked
> 
> rtla osnoise top -h
> rtla osnoise hist -h
> rtla timerlat top -h
> rtla timerlat hist -h

right, I am setting this as a fix.

Thanks John.

-- Daniel
diff mbox series

Patch

diff --git a/tools/tracing/rtla/src/osnoise_hist.c b/tools/tracing/rtla/src/osnoise_hist.c
index 8f81fa007364..839257e5925d 100644
--- a/tools/tracing/rtla/src/osnoise_hist.c
+++ b/tools/tracing/rtla/src/osnoise_hist.c
@@ -480,7 +480,11 @@  static void osnoise_hist_usage(char *usage)
 
 	for (i = 0; msg[i]; i++)
 		fprintf(stderr, "%s\n", msg[i]);
-	exit(1);
+
+	if (usage)
+		exit(EXIT_FAILURE);
+
+	exit(EXIT_SUCCESS);
 }
 
 /*
diff --git a/tools/tracing/rtla/src/osnoise_top.c b/tools/tracing/rtla/src/osnoise_top.c
index f7c959be8677..457360db0767 100644
--- a/tools/tracing/rtla/src/osnoise_top.c
+++ b/tools/tracing/rtla/src/osnoise_top.c
@@ -331,7 +331,11 @@  static void osnoise_top_usage(struct osnoise_top_params *params, char *usage)
 
 	for (i = 0; msg[i]; i++)
 		fprintf(stderr, "%s\n", msg[i]);
-	exit(1);
+
+	if (usage)
+		exit(EXIT_FAILURE);
+
+	exit(EXIT_SUCCESS);
 }
 
 /*
diff --git a/tools/tracing/rtla/src/timerlat_hist.c b/tools/tracing/rtla/src/timerlat_hist.c
index 47d3d8b53cb2..81c6160d1757 100644
--- a/tools/tracing/rtla/src/timerlat_hist.c
+++ b/tools/tracing/rtla/src/timerlat_hist.c
@@ -546,7 +546,11 @@  static void timerlat_hist_usage(char *usage)
 
 	for (i = 0; msg[i]; i++)
 		fprintf(stderr, "%s\n", msg[i]);
-	exit(1);
+
+	if (usage)
+		exit(EXIT_FAILURE);
+
+	exit(EXIT_SUCCESS);
 }
 
 /*
diff --git a/tools/tracing/rtla/src/timerlat_top.c b/tools/tracing/rtla/src/timerlat_top.c
index 1640f121baca..3e9af2c38688 100644
--- a/tools/tracing/rtla/src/timerlat_top.c
+++ b/tools/tracing/rtla/src/timerlat_top.c
@@ -375,7 +375,11 @@  static void timerlat_top_usage(char *usage)
 
 	for (i = 0; msg[i]; i++)
 		fprintf(stderr, "%s\n", msg[i]);
-	exit(1);
+
+	if (usage)
+		exit(EXIT_FAILURE);
+
+	exit(EXIT_SUCCESS);
 }
 
 /*