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authorSteven Rostedt <srostedt@redhat.com>2008-11-07 22:36:02 -0500
committerIngo Molnar <mingo@elte.hu>2008-11-08 09:51:34 +0100
commitbbf5b1a0cecb56de6236db8b01c5bfb7ab8ba8b2 (patch)
treeca72072808748d3ebfcf9a58a1255cd6ce63fee8 /kernel/trace/trace_boot.c
parent49833fc232bd6a5076496994d855f601354501d7 (diff)
ftrace: remove ctrl_update method
Impact: Remove the ctrl_update tracer method With the new quick start/stop method of tracing, the ctrl_update method is out of date. Signed-off-by: Steven Rostedt <srostedt@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/trace/trace_boot.c')
-rw-r--r--kernel/trace/trace_boot.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/kernel/trace/trace_boot.c b/kernel/trace/trace_boot.c
index 0203c1054012..8f71915e8bb4 100644
--- a/kernel/trace/trace_boot.c
+++ b/kernel/trace/trace_boot.c
@@ -58,14 +58,6 @@ static void boot_trace_init(struct trace_array *tr)
tracing_sched_switch_assign_trace(tr);
}
-static void boot_trace_ctrl_update(struct trace_array *tr)
-{
- if (tr->ctrl)
- enable_boot_trace();
- else
- disable_boot_trace();
-}
-
static enum print_line_t initcall_print_line(struct trace_iterator *iter)
{
int ret;
@@ -102,7 +94,6 @@ struct tracer boot_tracer __read_mostly =
.name = "initcall",
.init = boot_trace_init,
.reset = reset_boot_trace,
- .ctrl_update = boot_trace_ctrl_update,
.print_line = initcall_print_line,
};