diff options
| author | Hengqi Chen <hengqi.chen@gmail.com> | 2025-02-13 11:39:51 +0000 |
|---|---|---|
| committer | Steven Rostedt (Google) <rostedt@goodmis.org> | 2025-03-06 13:35:26 -0500 |
| commit | 35b98180ec989db5dfdd73c49a15b5047f243edb (patch) | |
| tree | 871b8a1886f257a44ff88367e05d37e4487562f7 | |
| parent | 3ca4d7af35093fa5c698e1e10e5fc48156c376fe (diff) | |
tracing: Remove orphaned event_trace_printk
The event_trace_printk macro has no callers since commit
b8e65554d80b ("tracing: remove deprecated TRACE_FORMAT").
So drop it.
Link: https://lore.kernel.org/20250213113951.813258-1-hengqi.chen@gmail.com
Signed-off-by: Hengqi Chen <hengqi.chen@gmail.com>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
| -rw-r--r-- | include/linux/trace_events.h | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/include/linux/trace_events.h b/include/linux/trace_events.h index 5caea596fef0..fa9cf4292dff 100644 --- a/include/linux/trace_events.h +++ b/include/linux/trace_events.h @@ -859,24 +859,6 @@ int ftrace_set_clr_event(struct trace_array *tr, char *buf, int set); int trace_set_clr_event(const char *system, const char *event, int set); int trace_array_set_clr_event(struct trace_array *tr, const char *system, const char *event, bool enable); -/* - * The double __builtin_constant_p is because gcc will give us an error - * if we try to allocate the static variable to fmt if it is not a - * constant. Even with the outer if statement optimizing out. - */ -#define event_trace_printk(ip, fmt, args...) \ -do { \ - __trace_printk_check_format(fmt, ##args); \ - tracing_record_cmdline(current); \ - if (__builtin_constant_p(fmt)) { \ - static const char *trace_printk_fmt \ - __section("__trace_printk_fmt") = \ - __builtin_constant_p(fmt) ? fmt : NULL; \ - \ - __trace_bprintk(ip, trace_printk_fmt, ##args); \ - } else \ - __trace_printk(ip, fmt, ##args); \ -} while (0) #ifdef CONFIG_PERF_EVENTS struct perf_event; |