From: Steven Rostedt <rostedt@goodmis.org>
To: <linux-trace-devel@vger.kernel.org>
Cc: "Steven Rostedt (VMware)" <rostedt@goodmis.org>
Subject: [PATCH 07/11] libtracefs/Documentation: Fix example in libtracefs-error.txt
Date: Mon, 22 Nov 2021 18:49:52 -0500 [thread overview]
Message-ID: <20211122234956.788401-8-rostedt@goodmis.org> (raw)
In-Reply-To: <20211122234956.788401-1-rostedt@goodmis.org>
From: "Steven Rostedt (VMware)" <rostedt@goodmis.org>
The example code in libtracefs-error.txt man page referenced the old
tracefs_kprobe_clear_probe() API that no longer exists. Update it to use
the new tracefs_dynevent_get() and the tracefs_dynevent_destroy() API to
do the same thing.
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
---
Documentation/libtracefs-error.txt | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/Documentation/libtracefs-error.txt b/Documentation/libtracefs-error.txt
index 33af074..8dd5b42 100644
--- a/Documentation/libtracefs-error.txt
+++ b/Documentation/libtracefs-error.txt
@@ -52,6 +52,7 @@ EXAMPLE
int main (int argc, char **argv, char **env)
{
+ struct tracefs_dynevent *kevent;
char *system = NULL;
char *kprobe;
char *format;
@@ -72,7 +73,11 @@ int main (int argc, char **argv, char **env)
format = argv[arg++];
tracefs_error_clear(NULL);
- tracefs_kprobe_clear_probe(system, kprobe, true);
+ kevent = tracefs_dynevent_get(TRACEFS_DYNEVENT_KPROBE, system, kprobe);
+ if (kevent) {
+ tracefs_dynevent_destroy(kevent, true);
+ tracefs_dynevent_free(kevent);
+ }
ret = tracefs_kprobe_raw(system, kprobe, addr, format);
if (ret < 0) {
--
2.31.1
next prev parent reply other threads:[~2021-11-22 23:50 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-22 23:49 [PATCH 00/11] libtracefs: Have all man page examples be executable Steven Rostedt
2021-11-22 23:49 ` [PATCH 01/11] libtracefs: Move creation of sqlhist into new samples directory Steven Rostedt
2021-11-22 23:49 ` [PATCH 02/11] libtracefs: Fix example in the dynamic events man page to compile Steven Rostedt
2021-11-22 23:49 ` [PATCH 03/11] libtracefs/Documentation: Fix man page examples to include the proper header Steven Rostedt
2021-11-22 23:49 ` [PATCH 04/11] tracefs/Documentation: Fix example in libtracefs-eprobes.txt to compile Steven Rostedt
2021-11-22 23:49 ` [PATCH 05/11] libtracefs: Make samples easily extract man page example programs Steven Rostedt
2021-11-22 23:49 ` [PATCH 06/11] libtracefs: Add new API tracefs_dynevent_get() Steven Rostedt
2021-11-22 23:49 ` Steven Rostedt [this message]
2021-11-22 23:49 ` [PATCH 08/11] libtracefs/Documentation: Fix function-filter call to tracefs_list_free() Steven Rostedt
2021-11-22 23:49 ` [PATCH 09/11] libtracefs/Documentation: Update libtracefs-hist-cont.txt to new API Steven Rostedt
2021-11-22 23:49 ` [PATCH 10/11] libtracefs: Add all working man page examples to samples Steven Rostedt
2021-11-22 23:49 ` [PATCH 11/11] libtracefs/Documentation: Update stream example to have a parameter Steven Rostedt
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