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authorMasami Hiramatsu <mhiramat@kernel.org>2020-02-20 13:18:33 +0100
committerSteven Rostedt (VMware) <rostedt@goodmis.org>2020-02-20 23:52:12 +0100
commitd8a953ddde5ec30a36810d0a892c3949b50849e9 (patch)
treeb2240798fc29aeb0907f54479173f5fca1d22271 /kernel
parenttracing: Clear trace_state when starting trace (diff)
downloadlinux-d8a953ddde5ec30a36810d0a892c3949b50849e9.tar.xz
linux-d8a953ddde5ec30a36810d0a892c3949b50849e9.zip
bootconfig: Set CONFIG_BOOT_CONFIG=n by default
Set CONFIG_BOOT_CONFIG=n by default. This also warns user if CONFIG_BOOT_CONFIG=n but "bootconfig" is given in the kernel command line. Link: http://lkml.kernel.org/r/158220111291.26565.9036889083940367969.stgit@devnote2 Suggested-by: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org> Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/trace/Kconfig3
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig
index 91e885194dbc..795c3e02d3f1 100644
--- a/kernel/trace/Kconfig
+++ b/kernel/trace/Kconfig
@@ -143,7 +143,8 @@ if FTRACE
config BOOTTIME_TRACING
bool "Boot-time Tracing support"
- depends on BOOT_CONFIG && TRACING
+ depends on TRACING
+ select BOOT_CONFIG
default y
help
Enable developer to setup ftrace subsystem via supplemental