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Diffstat (limited to 'kernel/trace')
-rw-r--r--kernel/trace/trace.c5
-rw-r--r--kernel/trace/trace_events.c16
2 files changed, 10 insertions, 11 deletions
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 7fe7cc987dab..2198a630ef58 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -3636,10 +3636,9 @@ static void __init apply_trace_boot_options(void)
if (!option)
break;
- if (!*option)
- continue;
- trace_set_options(&global_trace, option);
+ if (*option)
+ trace_set_options(&global_trace, option);
/* Put back the comma to allow this to be called again */
if (buf)
diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c
index 292bccf3e011..bee1e1530052 100644
--- a/kernel/trace/trace_events.c
+++ b/kernel/trace/trace_events.c
@@ -3042,16 +3042,16 @@ early_enable_events(struct trace_array *tr, bool disable_first)
if (!token)
break;
- if (!*token)
- continue;
- /* Restarting syscalls requires that we stop them first */
- if (disable_first)
- ftrace_set_clr_event(tr, token, 0);
+ if (*token) {
+ /* Restarting syscalls requires that we stop them first */
+ if (disable_first)
+ ftrace_set_clr_event(tr, token, 0);
- ret = ftrace_set_clr_event(tr, token, 1);
- if (ret)
- pr_warn("Failed to enable trace event: %s\n", token);
+ ret = ftrace_set_clr_event(tr, token, 1);
+ if (ret)
+ pr_warn("Failed to enable trace event: %s\n", token);
+ }
/* Put back the comma to allow this to be called again */
if (buf)