diff --git a/backport-trace-cmd-stream-Set-default-sleep-time-to-half-a-se.patch b/backport-trace-cmd-stream-Set-default-sleep-time-to-half-a-se.patch new file mode 100644 index 0000000000000000000000000000000000000000..28169cc3892a3222ad90312f3e182d554755d1c8 --- /dev/null +++ b/backport-trace-cmd-stream-Set-default-sleep-time-to-half-a-se.patch @@ -0,0 +1,31 @@ +From 57e830f5078314a114a34c6512629ff66b9ee590 Mon Sep 17 00:00:00 2001 +From: wangmeiyang +Date: Tue, 26 Dec 2023 11:01:29 +0800 +Subject: [PATCH 1/2] trace-cmd stream: Set default sleep time to half a second + +When in streaming mode, set the default to half a second instead of 1 +millisecond (which should be changed for record as well). + +Link:https://lore.kernel.org/linux-trace-devel/20230106183930.12565-8-rostedt@goodmis.org/ +Signed-off-by: Steven Rostedt (Google) +--- + tracecmd/trace-record.c | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/tracecmd/trace-record.c b/tracecmd/trace-record.c +index 89a3e76..826d1e7 100644 +--- a/tracecmd/trace-record.c ++++ b/tracecmd/trace-record.c +@@ -6533,6 +6533,9 @@ void trace_stream(int argc, char **argv) + { + struct common_record_context ctx; + ++ /* Default sleep time is half a second for streaming */ ++ sleep_time = 500000; ++ + parse_record_options(argc, argv, CMD_stream, &ctx); + record_trace(argc, argv, &ctx); + exit(0); +-- +2.37.0.windows.1 + diff --git a/trace-cmd.spec b/trace-cmd.spec index a961f52b37545ebbebe84b4936b5aac8ef21584f..bfef60fd6e069936996e60ad633ddac5d76dc1ce 100644 --- a/trace-cmd.spec +++ b/trace-cmd.spec @@ -1,6 +1,6 @@ Name: trace-cmd Version: 2.9.2 -Release: 9 +Release: 10 Summary: A front-end for Ftrace License: GPLv2 and LGPLv2 URL: http://git.kernel.org/?p=linux/kernel/git/rostedt/trace-cmd.git;a=summary @@ -72,6 +72,9 @@ echo "%{_bindir}/%{name}" > $RPM_BUILD_ROOT/etc/ld.so.conf.d/%{name}-%{_arch}.co %{_mandir}/man5/* %changelog +* Thu Dec 26 2023 meiyang666 - 2.9.2-10 +- trace-cmd stream: Set default sleep time to half a second + * Mon Jan 09 2023 Bolehu - 2.9.2-9 - Fix broken profile command