From: @starlet-dx 
Reviewed-by: @caodongxia 
Signed-off-by: @caodongxia
This commit is contained in:
openeuler-ci-bot 2024-04-01 10:30:34 +00:00 committed by Gitee
commit 2cd73d5975
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4 changed files with 119 additions and 1 deletions

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@ -0,0 +1,33 @@
From 67b2de06ccd249f2b0dcc9b3e196e4fbcb943066 Mon Sep 17 00:00:00 2001
From: Peter Bergin <peter@berginkonsult.se>
Date: Fri, 30 Apr 2021 17:24:30 +0200
Subject: [PATCH] trace-cmd: Changing default install path of plugins
README file states that default install path for plugins
is '/usr/local/lib/trace-cmd/plugins' but Makefile did
specify other location.
Link: https://lore.kernel.org/linux-trace-devel/20210430152430.1958285-1-peter@berginkonsult.se
Signed-off-by: Peter Bergin <peter@berginkonsult.se>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
---
Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Makefile b/Makefile
index ec73b5c6..0d8fea0d 100644
--- a/Makefile
+++ b/Makefile
@@ -94,7 +94,7 @@ plugin_tracecmd_dir = $(libdir)/trace-cmd/plugins
python_dir ?= $(libdir)/traceevent/python
var_dir = $(HOME)/.trace-cmd/
else
-plugin_traceevent_dir = $(libdir)/traceevent/plugins
+plugin_traceevent_dir = $(libdir)/trace-cmd/plugins
python_dir ?= $(libdir)/trace-cmd/python
PLUGIN_DIR_TRACEEVENT = -DPLUGIN_TRACEEVENT_DIR="$(plugin_traceevent_dir)"
PLUGIN_DIR_TRACECMD = -DPLUGIN_TRACECMD_DIR="$(plugin_tracecmd_dir)"
--
2.33.0

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@ -0,0 +1,35 @@
From 7e12e8ba4001f51869f28770246f0ac3dbfb9999 Mon Sep 17 00:00:00 2001
From: "Tzvetomir Stoyanov (VMware)" <tz.stoyanov@gmail.com>
Date: Fri, 14 May 2021 10:52:41 +0300
Subject: [PATCH] trace-cmd: Fix broken profile command
Recent changes in creating trace.dat files broke the streams, used
internaly by the trace-cmd profile command.
Link: https://lore.kernel.org/linux-trace-devel/20210514075241.65418-1-tz.stoyanov@gmail.com
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=213045
Reported-by: Jerome Marchand <jmarchan@redhat.com>
Fixes: 1762536da ("trace-cmd: Have tracecmd_read_headers() specify the state to read up to")
Signed-off-by: Tzvetomir Stoyanov (VMware) <tz.stoyanov@gmail.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
---
tracecmd/trace-stream.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tracecmd/trace-stream.c b/tracecmd/trace-stream.c
index f503bf77..b47b208c 100644
--- a/tracecmd/trace-stream.c
+++ b/tracecmd/trace-stream.c
@@ -59,7 +59,7 @@ trace_stream_init(struct buffer_instance *instance, int cpu, int fd, int cpus,
goto fail;
}
- if (tracecmd_read_headers(trace_input, 0) < 0)
+ if (tracecmd_read_headers(trace_input, TRACECMD_FILE_PRINTK) < 0)
goto fail_free_input;
if (handle_init)
--
2.33.0

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@ -0,0 +1,38 @@
From 43fa39ef1717e98ffe71ab0b53fefdfe1f02be3d Mon Sep 17 00:00:00 2001
From: "Tzvetomir Stoyanov (VMware)" <tz.stoyanov@gmail.com>
Date: Thu, 25 Mar 2021 08:40:44 +0200
Subject: [PATCH] trace-cmd: Remove unneeded multiply in events timestamp
reading
When the event timestamp is converted to seconds, the local variable
that holds this timestamp is converted to seconds also. As this
variable is not used in the function later, this conversion in not
needed.
Link: https://lore.kernel.org/linux-trace-devel/20210325064055.539554-13-tz.stoyanov@gmail.com
Signed-off-by: Tzvetomir Stoyanov (VMware) <tz.stoyanov@gmail.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
---
lib/trace-cmd/trace-input.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/lib/trace-cmd/trace-input.c b/lib/trace-cmd/trace-input.c
index c1ea07fd..c4fb9639 100644
--- a/lib/trace-cmd/trace-input.c
+++ b/lib/trace-cmd/trace-input.c
@@ -1932,10 +1932,8 @@ read_again:
handle->cpu_data[cpu].timestamp = timestamp_correct(ts, handle);
- if (handle->ts2secs) {
+ if (handle->ts2secs)
handle->cpu_data[cpu].timestamp *= handle->ts2secs;
- ts *= handle->ts2secs;
- }
index = kbuffer_curr_offset(kbuf);
--
2.33.0

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@ -1,6 +1,6 @@
Name: trace-cmd
Version: 2.9.2
Release: 6
Release: 9
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
@ -10,6 +10,9 @@ Source1: kernelshark.desktop
Patch0001: backport-trace-cmd-report-Fix-typos-in-error-messages.patch
Patch0002: backport-trace-cmd-library-Fix-version-string-memory-leak.patch
Patch0003: backport-trace-cmd-library-Fixed-a-memory-leak-on-input-handl.patch
Patch0004: backport-Remove-unneeded-multiply-in-events-timesta.patch
Patch0005: backport-Changing-default-install-path-of-plugins.patch
Patch0006: backport-Fix-broken-profile-command.patch
BuildRequires: gcc xmlto asciidoc mlocate libxml2-devel chrpath
BuildRequires: gtk2-devel glib2-devel desktop-file-utils libtraceevent-devel
@ -69,6 +72,15 @@ echo "%{_bindir}/%{name}" > $RPM_BUILD_ROOT/etc/ld.so.conf.d/%{name}-%{_arch}.co
%{_mandir}/man5/*
%changelog
* Mon Jan 09 2023 Bolehu <heyaohua@xfusion.com> - 2.9.2-9
- Fix broken profile command
* Sat Jan 07 2023 Bolehu <heyaohua@xfusion.com> - 2.9.2-8
- Changing default install path of plugins
* Sat Jan 07 2023 Bolehu <heyaohua@xfusion.com> - 2.9.2-7
- Remove unneeded multiply in events timestamp reading
* Fri Jan 06 2023 Bolehu <heyaohua@xfusion.com> - 2.9.2-6
- trace-cmd library: Fixed a memory leak on input handler close