ftrace: Rename config option HAVE_C_MCOUNT_RECORD to HAVE_C_RECORDMCOUNT

The config option used by archs to let the build system know that
the C version of the recordmcount works for said arch is currently
called HAVE_C_MCOUNT_RECORD which enables BUILD_C_RECORDMCOUNT. To
be more consistent with the name that all archs may use, it has been
renamed to HAVE_C_RECORDMCOUNT. This will be less confusing since
we are building a C recordmcount and not a mcount_record.

Suggested-by: Ingo Molnar <mingo@elte.hu>
Cc: <linux-arch@vger.kernel.org>
Cc: Michal Marek <mmarek@suse.cz>
Cc: linux-kbuild@vger.kernel.org
Cc: John Reiser <jreiser@bitwagon.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

diff --git a/Makefile b/Makefile
index 0dd3a8d..c2362c2 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -569,7 +569,7 @@ endif
 ifdef CONFIG_FUNCTION_TRACER
 KBUILD_CFLAGS  += -pg
 ifdef CONFIG_DYNAMIC_FTRACE
-       ifdef CONFIG_HAVE_C_MCOUNT_RECORD
+       ifdef CONFIG_HAVE_C_RECORDMCOUNT
                BUILD_C_RECORDMCOUNT := y
                export BUILD_C_RECORDMCOUNT
        endif

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 788b50e..9815221 100644 (file)
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -33,7 +33,7 @@ config X86
        select HAVE_KRETPROBES
        select HAVE_OPTPROBES
        select HAVE_FTRACE_MCOUNT_RECORD
-       select HAVE_C_MCOUNT_RECORD
+       select HAVE_C_RECORDMCOUNT
        select HAVE_DYNAMIC_FTRACE
        select HAVE_FUNCTION_TRACER
        select HAVE_FUNCTION_GRAPH_TRACER

diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig
index df00fbb..e550d2e 100644 (file)
--- a/kernel/trace/Kconfig
+++ b/kernel/trace/Kconfig
@@ -49,7 +49,7 @@ config HAVE_SYSCALL_TRACEPOINTS
        help
          See Documentation/trace/ftrace-design.txt
 
-config HAVE_C_MCOUNT_RECORD
+config HAVE_C_RECORDMCOUNT
        bool
        help
          C version of recordmcount available?