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Commit 1beee96b authored by Frederic Weisbecker's avatar Frederic Weisbecker
Browse files

ftrace: Rename set_bootup_ftrace into set_cmdline_ftrace 



set_cmdline_ftrace is a better match against what does this function:
apply a tracer name from the kernel command line.

Reported-by: default avatarSteven Rostedt <rostedt@goodmis.org>
Signed-off-by: default avatarFrederic Weisbecker <fweisbec@gmail.com>
Cc: Li Zefan <lizf@cn.fujitsu.com>
parent 06f43d66

kernel/trace/trace.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -129,7 +129,7 @@ static int tracing_set_tracer(const char *buf); 
static char bootup_tracer_buf[MAX_TRACER_SIZE] __initdata;

static char bootup_tracer_buf[MAX_TRACER_SIZE] __initdata;

static char *default_bootup_tracer;

static char *default_bootup_tracer;





static int __init set_bootup_ftrace(char *str)

static int __init set_cmdline_ftrace(char *str)

{

{

	strncpy(bootup_tracer_buf, str, MAX_TRACER_SIZE);

	strncpy(bootup_tracer_buf, str, MAX_TRACER_SIZE);

	default_bootup_tracer = bootup_tracer_buf;

	default_bootup_tracer = bootup_tracer_buf;
@@ -137,7 +137,7 @@ static int __init set_bootup_ftrace(char *str) 
	ring_buffer_expanded = 1;

	ring_buffer_expanded = 1;

	return 1;

	return 1;

}

}

__setup("ftrace=", set_bootup_ftrace);

__setup("ftrace=", set_cmdline_ftrace);





static int __init set_ftrace_dump_on_oops(char *str)

static int __init set_ftrace_dump_on_oops(char *str)

{

{