From 1608c4b949af2bbc13c969466b827d1d31c43b18 Mon Sep 17 00:00:00 2001
From: Adrian Moreno <amorenoz@redhat.com>
Date: Fri, 17 Jan 2025 15:25:45 +0100
Subject: [PATCH] utilities: upcall_monitor: Remove sleep in loop.

It increases the chances of events being lost on highly loaded systems.

Signed-off-by: Adrian Moreno <amorenoz@redhat.com>
Signed-off-by: 0-day Robot <robot@bytheb.org>
---
 utilities/usdt-scripts/upcall_monitor.py | 2 --
 1 file changed, 2 deletions(-)

diff --git a/utilities/usdt-scripts/upcall_monitor.py b/utilities/usdt-scripts/upcall_monitor.py
index d856547f033..3a758b2d26d 100755
--- a/utilities/usdt-scripts/upcall_monitor.py
+++ b/utilities/usdt-scripts/upcall_monitor.py
@@ -120,7 +120,6 @@
 import re
 import struct
 import sys
-import time
 
 #
 # Actual eBPF source code
@@ -513,7 +512,6 @@ def main():
     while 1:
         try:
             b.ring_buffer_poll()
-            time.sleep(0.5)
         except KeyboardInterrupt:
             break