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ftrace: remove mcount set

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The arch dependent function ftrace_mcount_set was only used by the daemon
start up code. This patch removes it.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Steven Rostedt
2008-10-23 09:33:06 -04:00
committed by Ingo Molnar
parent cb7be3b2fc
commit 4d296c2432
6 changed files with 0 additions and 65 deletions
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kernel/trace/ftrace.c
-9
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@@ -620,7 +620,6 @@ static int ftrace_update_code(void *ignore);
static int __ftrace_modify_code(void *data)
{
unsigned long addr;
int *command = data;
if (*command & FTRACE_ENABLE_CALLS) {
@@ -639,14 +638,6 @@ static int __ftrace_modify_code(void *data)
if (*command & FTRACE_UPDATE_TRACE_FUNC)
ftrace_update_ftrace_func(ftrace_trace_function);
if (*command & FTRACE_ENABLE_MCOUNT) {
addr = (unsigned long)ftrace_record_ip;
ftrace_mcount_set(&addr);
} else if (*command & FTRACE_DISABLE_MCOUNT) {
addr = (unsigned long)ftrace_stub;
ftrace_mcount_set(&addr);
}
return 0;
}