Messages in this thread Patch in this message | | | Date | Tue, 23 Jun 2020 23:39:00 -0400 | From | Steven Rostedt <> | Subject | [for-linus][PATCH 2/4] tracing/boot: Fix config dependency for synthedic event |
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From: Masami Hiramatsu <mhiramat@kernel.org>
Since commit 726721a51838 ("tracing: Move synthetic events to a separate file") decoupled synthetic event from histogram, boot-time tracing also has to check CONFIG_SYNTH_EVENT instead of CONFIG_HIST_TRIGGERS.
Link: http://lkml.kernel.org/r/159262475441.185015.5300725180746017555.stgit@devnote2
Fixes: 726721a51838 ("tracing: Move synthetic events to a separate file") Reviewed-by: Tom Zanussi <zanussi@kernel.org> Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org> Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org> --- kernel/trace/trace_boot.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/trace/trace_boot.c b/kernel/trace/trace_boot.c index 9de29bb45a27..8b5490cb02bb 100644 --- a/kernel/trace/trace_boot.c +++ b/kernel/trace/trace_boot.c @@ -120,7 +120,7 @@ trace_boot_add_kprobe_event(struct xbc_node *node, const char *event) } #endif -#ifdef CONFIG_HIST_TRIGGERS +#ifdef CONFIG_SYNTH_EVENTS static int __init trace_boot_add_synth_event(struct xbc_node *node, const char *event) { -- 2.26.2
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