Steven Rostedt b1627af84e tracing: samples: Initialize trace_array_printk() with the correct function ... commit 1b0c192c92ea1fe2dcb178f84adf15fe37c3e7c8 upstream. When using trace_array_printk() on a created instance, the correct function to use to initialize it is: trace_array_init_printk() Not trace_printk_init_buffer() The former is a proper function to use, the latter is for initializing trace_printk() and causes the NOTICE banner to be displayed. Cc: stable@vger.kernel.org Cc: Masami Hiramatsu <mhiramat@kernel.org> Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> Cc: Divya Indi <divya.indi@oracle.com> Link: https://lore.kernel.org/20250509152657.0f6744d9@gandalf.local.home Fixes: 89ed42495e ("tracing: Sample module to demonstrate kernel access to Ftrace instances.") Fixes: 38ce2a9e33 ("tracing: Add trace_array_init_printk() to initialize instance trace_printk() buffers") Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2025-05-22 14:12:21 +02:00
..
ftrace-direct-modify.c	samples: ftrace: Replace bti assembly with hint for older compiler	2023-08-21 22:03:58 -04:00
ftrace-direct-multi-modify.c	samples: ftrace: Replace bti assembly with hint for older compiler	2023-08-21 22:03:58 -04:00
ftrace-direct-multi.c	samples: ftrace: Replace bti assembly with hint for older compiler	2023-08-21 22:03:58 -04:00
ftrace-direct-too.c	samples: ftrace: Replace bti assembly with hint for older compiler	2023-08-21 22:03:58 -04:00
ftrace-direct.c	samples: ftrace: Replace bti assembly with hint for older compiler	2023-08-21 22:03:58 -04:00
ftrace-ops.c	samples: ftrace: Make some global variables static	2023-02-07 12:48:00 -05:00
Makefile	ftrace: Add sample with custom ops	2023-01-25 10:31:23 -05:00
sample-trace-array.c	tracing: samples: Initialize trace_array_printk() with the correct function	2025-05-22 14:12:21 +02:00
sample-trace-array.h