This is a note to let you know that I've just added the patch titled
bpf: kprobe: remove unused declaring of bpf_kprobe_override
to the 5.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
bpf-kprobe-remove-unused-declaring-of-bpf_kprobe_ove.patch
and it can be found in the queue-5.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 0e4cd8e538dd8c4eb24dbb1ec59a25d9f3ae7e57
Author: Menglong Dong <menglong8.dong@xxxxxxxxx>
Date: Mon Aug 5 14:01:21 2024 +0900
bpf: kprobe: remove unused declaring of bpf_kprobe_override
[ 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>
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);
