From: "Masami Hiramatsu (Google)" <mhiramat@kernel.org>
To: Alexei Starovoitov <alexei.starovoitov@gmail.com>,
Steven Rostedt <rostedt@goodmis.org>,
Florent Revest <revest@chromium.org>
Cc: linux-trace-kernel@vger.kernel.org,
LKML <linux-kernel@vger.kernel.org>,
Martin KaFai Lau <martin.lau@linux.dev>,
bpf <bpf@vger.kernel.org>, Alexei Starovoitov <ast@kernel.org>,
Jiri Olsa <jolsa@kernel.org>,
Alan Maguire <alan.maguire@oracle.com>,
Mark Rutland <mark.rutland@arm.com>,
linux-arch@vger.kernel.org
Subject: [PATCH v17 13/16] selftests: ftrace: Remove obsolate maxactive syntax check
Date: Wed, 16 Oct 2024 10:00:28 +0900 [thread overview]
Message-ID: <172904042858.36809.3858231452910525736.stgit@devnote2> (raw)
In-Reply-To: <172904026427.36809.516716204730117800.stgit@devnote2>
From: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Since the fprobe event does not support maxactive anymore, stop
testing the maxactive syntax error checking.
Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
---
.../ftrace/test.d/dynevent/fprobe_syntax_errors.tc | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/tools/testing/selftests/ftrace/test.d/dynevent/fprobe_syntax_errors.tc b/tools/testing/selftests/ftrace/test.d/dynevent/fprobe_syntax_errors.tc
index 61877d166451..c9425a34fae3 100644
--- a/tools/testing/selftests/ftrace/test.d/dynevent/fprobe_syntax_errors.tc
+++ b/tools/testing/selftests/ftrace/test.d/dynevent/fprobe_syntax_errors.tc
@@ -16,9 +16,7 @@ aarch64)
REG=%r0 ;;
esac
-check_error 'f^100 vfs_read' # MAXACT_NO_KPROBE
-check_error 'f^1a111 vfs_read' # BAD_MAXACT
-check_error 'f^100000 vfs_read' # MAXACT_TOO_BIG
+check_error 'f^100 vfs_read' # BAD_MAXACT
check_error 'f ^non_exist_func' # BAD_PROBE_ADDR (enoent)
check_error 'f ^vfs_read+10' # BAD_PROBE_ADDR
next prev parent reply other threads:[~2024-10-16 1:00 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-16 0:57 [PATCH v17 00/16] tracing: fprobe: function_graph: Multi-function graph and fprobe on fgraph Masami Hiramatsu (Google)
2024-10-16 0:57 ` [PATCH v17 01/16] function_graph: Pass ftrace_regs to entryfunc Masami Hiramatsu (Google)
2024-10-16 13:53 ` Steven Rostedt
2024-10-16 22:15 ` Masami Hiramatsu
2024-10-21 17:03 ` Will Deacon
2024-10-22 22:55 ` Masami Hiramatsu
2024-10-16 0:58 ` [PATCH v17 02/16] function_graph: Replace fgraph_ret_regs with ftrace_regs Masami Hiramatsu (Google)
2024-10-21 16:46 ` Will Deacon
2024-10-23 8:58 ` Masami Hiramatsu
2024-10-16 0:58 ` [PATCH v17 03/16] function_graph: Pass ftrace_regs to retfunc Masami Hiramatsu (Google)
2024-10-16 0:58 ` [PATCH v17 04/16] fprobe: Use ftrace_regs in fprobe entry handler Masami Hiramatsu (Google)
2024-10-16 0:58 ` [PATCH v17 05/16] fprobe: Use ftrace_regs in fprobe exit handler Masami Hiramatsu (Google)
2024-10-16 0:59 ` [PATCH v17 06/16] tracing: Add ftrace_partial_regs() for converting ftrace_regs to pt_regs Masami Hiramatsu (Google)
2024-10-21 16:46 ` Will Deacon
2024-10-23 8:57 ` Masami Hiramatsu
2024-10-16 0:59 ` [PATCH v17 07/16] tracing: Add ftrace_fill_perf_regs() for perf event Masami Hiramatsu (Google)
2024-10-21 17:01 ` Will Deacon
2024-10-23 8:58 ` Masami Hiramatsu
2024-10-16 0:59 ` [PATCH v17 08/16] tracing/fprobe: Enable fprobe events with CONFIG_DYNAMIC_FTRACE_WITH_ARGS Masami Hiramatsu (Google)
2024-10-16 0:59 ` [PATCH v17 09/16] bpf: Enable kprobe_multi feature if CONFIG_FPROBE is enabled Masami Hiramatsu (Google)
2024-10-16 0:59 ` [PATCH v17 10/16] ftrace: Add CONFIG_HAVE_FTRACE_GRAPH_FUNC Masami Hiramatsu (Google)
2024-10-16 1:00 ` [PATCH v17 11/16] fprobe: Rewrite fprobe on function-graph tracer Masami Hiramatsu (Google)
2024-10-16 12:07 ` Sven Schnelle
2024-10-16 14:10 ` Steven Rostedt
2024-10-16 18:13 ` Sven Schnelle
2024-10-17 21:10 ` Steven Rostedt
2024-10-18 12:49 ` Heiko Carstens
2024-10-21 15:15 ` Masami Hiramatsu
2024-10-21 16:31 ` Heiko Carstens
2024-10-22 9:00 ` Masami Hiramatsu
2024-10-16 14:46 ` Masami Hiramatsu
2024-10-16 18:14 ` Sven Schnelle
2024-10-18 0:45 ` Masami Hiramatsu
2024-10-16 1:00 ` [PATCH v17 12/16] tracing/fprobe: Remove nr_maxactive from fprobe Masami Hiramatsu (Google)
2024-10-16 1:00 ` Masami Hiramatsu (Google) [this message]
2024-10-16 1:00 ` [PATCH v17 14/16] selftests/ftrace: Add a test case for repeating register/unregister fprobe Masami Hiramatsu (Google)
2024-10-16 1:00 ` [PATCH v17 15/16] Documentation: probes: Update fprobe on function-graph tracer Masami Hiramatsu (Google)
2024-10-16 1:01 ` [PATCH v17 16/16] bpf: Add get_entry_ip() for arm64 Masami Hiramatsu (Google)
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