From 854dd99b5ddc9d90e31e5f112462a5994dd31810 Mon Sep 17 00:00:00 2001 From: Ingo Molnar Date: Sun, 14 Apr 2024 22:33:27 +0200 Subject: perf/bpf: Mark perf_event_set_bpf_handler() and perf_event_free_bpf_handler() as inline too MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit They can be unused with certain Kconfig variations: kernel/events/core.c:9622:13: warning: ‘perf_event_free_bpf_handler’ defined but not used [-Wunused-function] kernel/events/core.c:9586:12: warning: ‘perf_event_set_bpf_handler’ defined but not used [-Wunused-function] Since they are both single-use, mark them inline. Signed-off-by: Ingo Molnar Cc: linux-kernel@vger.kernel.org Cc: Kyle Huey --- kernel/events/core.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'kernel') diff --git a/kernel/events/core.c b/kernel/events/core.c index da9d9a1f4dca..6b0a66ed2ae3 100644 --- a/kernel/events/core.c +++ b/kernel/events/core.c @@ -9583,9 +9583,9 @@ out: return ret; } -static int perf_event_set_bpf_handler(struct perf_event *event, - struct bpf_prog *prog, - u64 bpf_cookie) +static inline int perf_event_set_bpf_handler(struct perf_event *event, + struct bpf_prog *prog, + u64 bpf_cookie) { if (event->overflow_handler_context) /* hw breakpoint or kernel counter */ @@ -9619,7 +9619,7 @@ static int perf_event_set_bpf_handler(struct perf_event *event, return 0; } -static void perf_event_free_bpf_handler(struct perf_event *event) +static inline void perf_event_free_bpf_handler(struct perf_event *event) { struct bpf_prog *prog = event->prog; -- cgit v1.2.3