5.4-stable review patch. If anyone has any objections, please let me know.
------------------
From: Menglong Dong <menglong8.dong@xxxxxxxxx>
[ Upstream commit 0e8b53979ac86eddb3fd76264025a70071a25574 ]
After the commit 66665ad2f102 ("tracing/kprobe: bpf: Compare instruction
pointer with original one"), "bpf_kprobe_override" is not used anywhere
anymore, and we can remove it now.
Link: https://lore.kernel.org/all/20240710085939.11520-1-dongml2@xxxxxxxxxxxxxxx/
Fixes: 66665ad2f102 ("tracing/kprobe: bpf: Compare instruction pointer with original one")
Signed-off-by: Menglong Dong <dongml2@xxxxxxxxxxxxxxx>
Acked-by: Jiri Olsa <jolsa@xxxxxxxxxx>
Signed-off-by: Masami Hiramatsu (Google) <mhiramat@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
include/linux/trace_events.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/include/linux/trace_events.h b/include/linux/trace_events.h
index 12ee8973ea6f9..d88622a9db7bc 100644
--- a/include/linux/trace_events.h
+++ b/include/linux/trace_events.h
@@ -578,7 +578,6 @@ do { \
struct perf_event;
DECLARE_PER_CPU(struct pt_regs, perf_trace_regs);
-DECLARE_PER_CPU(int, bpf_kprobe_override);
extern int perf_trace_init(struct perf_event *event);
extern void perf_trace_destroy(struct perf_event *event);
--
2.43.0
