1. photon
  2. Commit c081fa094fb4e9d0595d06f2bba18da5889f04b8
Browse code

Disable all the tracing options in linux kernel config

Change-Id: I68fc3cc5e2c267f3b546ebc8d5dc55303a861ba4
Reviewed-on: http://photon-jenkins.eng.vmware.com/349
Tested-by: jenkins-photon <wangnan2015@hotmail.com>
Reviewed-by: suezzelur <anishs@vmware.com>

xiaolin-vmware authored on 2016/01/14 05:33:17
Showing 2 changed files
SPECS/linux/config-4.2.0
History View file @ c081fa0
... ... 
@@ -248,7 +248,7 @@ CONFIG_OPROFILE_NMI_TIMER=y
248 248 
 CONFIG_KPROBES=y
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 CONFIG_JUMP_LABEL=y
250 250 
 CONFIG_OPTPROBES=y
251 
-CONFIG_UPROBES=y
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+# CONFIG_UPROBES is not set
252 252 
 # CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
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 CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
254 254 
 CONFIG_ARCH_USE_BUILTIN_BSWAP=y
... ... 
@@ -3791,7 +3791,6 @@ CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
3791 3791 
 CONFIG_PSTORE=y
3792 3792 
 # CONFIG_PSTORE_CONSOLE is not set
3793 3793 
 # CONFIG_PSTORE_PMSG is not set
3794 
-# CONFIG_PSTORE_FTRACE is not set
3795 3794 
 # CONFIG_PSTORE_RAM is not set
3796 3795 
 # CONFIG_SYSV_FS is not set
3797 3796 
 # CONFIG_UFS_FS is not set
... ... 
@@ -3968,6 +3967,7 @@ CONFIG_HAVE_DEBUG_KMEMLEAK=y
3968 3968 
 CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
3969 3969 
 CONFIG_DEBUG_STACKOVERFLOW=y
3970 3970 
 CONFIG_HAVE_ARCH_KMEMCHECK=y
3971 
+# CONFIG_KMEMCHECK is not set
3971 3972 
 CONFIG_HAVE_ARCH_KASAN=y
3972 3973 
 # CONFIG_KASAN is not set
3973 3974 
 CONFIG_DEBUG_SHIRQ=y
... ... 
@@ -4045,7 +4045,6 @@ CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
4045 4045 
 CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
4046 4046 
 CONFIG_HAVE_FENTRY=y
4047 4047 
 CONFIG_HAVE_C_RECORDMCOUNT=y
4048 
-CONFIG_TRACER_MAX_TRACE=y
4049 4048 
 CONFIG_TRACE_CLOCK=y
4050 4049 
 CONFIG_RING_BUFFER=y
4051 4050 
 CONFIG_EVENT_TRACING=y
... ... 
@@ -4055,23 +4054,19 @@ CONFIG_TRACING=y
4055 4055 
 CONFIG_GENERIC_TRACER=y
4056 4056 
 CONFIG_TRACING_SUPPORT=y
4057 4057 
 CONFIG_FTRACE=y
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-CONFIG_FUNCTION_TRACER=y
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-# CONFIG_FUNCTION_GRAPH_TRACER is not set
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+# CONFIG_FUNCTION_TRACER is not set
4060 4059 
 # CONFIG_IRQSOFF_TRACER is not set
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-CONFIG_SCHED_TRACER=y
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+# CONFIG_SCHED_TRACER is not set
4062 4061 
 # CONFIG_FTRACE_SYSCALLS is not set
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-CONFIG_TRACER_SNAPSHOT=y
4064 
-# CONFIG_TRACER_SNAPSHOT_PER_CPU_SWAP is not set
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+# CONFIG_TRACER_SNAPSHOT is not set
4065 4063 
 CONFIG_BRANCH_PROFILE_NONE=y
4066 4064 
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
4067 4065 
 # CONFIG_PROFILE_ALL_BRANCHES is not set
4068 
-CONFIG_STACK_TRACER=y
4066 
+# CONFIG_STACK_TRACER is not set
4069 4067 
 CONFIG_BLK_DEV_IO_TRACE=y
4070 4068 
 CONFIG_KPROBE_EVENT=y
4071 
-CONFIG_UPROBE_EVENT=y
4069 
+# CONFIG_UPROBE_EVENT is not set
4072 4070 
 CONFIG_PROBE_EVENTS=y
4073 
-# CONFIG_DYNAMIC_FTRACE is not set
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-CONFIG_FUNCTION_PROFILER=y
4075 4071 
 # CONFIG_FTRACE_STARTUP_TEST is not set
4076 4072 
 # CONFIG_MMIOTRACE is not set
4077 4073 
 # CONFIG_TRACEPOINT_BENCHMARK is not set
SPECS/linux/linux.spec
History View file @ c081fa0
... ... 
@@ -2,7 +2,7 @@
2 2 
 Summary:        Kernel
3 3 
 Name:        linux
4 4 
 Version:    4.2.0
5 
-Release:    7%{?dist}
5 
+Release:    8%{?dist}
6 6 
 License:    GPLv2
7 7 
 URL:        http://www.kernel.org/
8 8 
 Group:        System Environment/Kernel
... ... 
@@ -153,8 +153,10 @@ ln -sf %{name}-%{version}-%{release}.cfg /boot/photon.cfg
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 /lib/modules/%{version}/kernel/arch/x86/oprofile/
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155 155 
 %changelog
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-*   Tue Jan 12 2016 Mahmoud Bassiouny <mbassiouny@vmware.com> 4.2.0-7
156 
+*   Tue Jan 12 2016 Mahmoud Bassiouny <mbassiouny@vmware.com> 4.2.0-8
157 157 
 -   Remove rootfstype from the kernel parameter.
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+* 	Mon Jan 04 2016 Harish Udaiya Kumar <hudaiyakumar@vmware.com> 4.2.0-7
159 
+-	Disabled all the tracing options in kernel config.
158 160 
 *   Thu Dec 17 2015 Harish Udaiya Kumar <hudaiyakumar@vmware.com> 4.2.0-6
159 161 
 -	Enabled kprobe for systemtap & disabled dynamic function tracing in config
160 162 
 *	Fri Dec 11 2015 Harish Udaiya Kumar <hudaiyakumar@vmware.com> 4.2.0-5