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tracing/boot: Fix config dependency for synthedic event

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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>
This commit is contained in:
Masami Hiramatsu 2020-06-20 12:45:54 +09:00 committed by Steven Rostedt (VMware)
parent 097350d1c6
commit 6c95503c29
1 changed files with 1 additions and 1 deletions
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2
kernel/trace/trace_boot.c
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@ -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)
{