Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | Date | Sun, 14 Apr 2024 20:47:09 -0000 | From | "tip-bot2 for Ingo Molnar" <> | Subject | [tip: perf/core] perf/bpf: Mark perf_event_set_bpf_handler() and perf_event_free_bpf_handler() as inline too |
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The following commit has been merged into the perf/core branch of tip:
Commit-ID: 854dd99b5ddc9d90e31e5f112462a5994dd31810 Gitweb: https://git.kernel.org/tip/854dd99b5ddc9d90e31e5f112462a5994dd31810 Author: Ingo Molnar <mingo@kernel.org> AuthorDate: Sun, 14 Apr 2024 22:33:27 +02:00 Committer: Ingo Molnar <mingo@kernel.org> CommitterDate: Sun, 14 Apr 2024 22:35:26 +02:00
perf/bpf: Mark perf_event_set_bpf_handler() and perf_event_free_bpf_handler() as inline too
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 <mingo@kernel.org> Cc: linux-kernel@vger.kernel.org Cc: Kyle Huey <khuey@kylehuey.com> --- kernel/events/core.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/kernel/events/core.c b/kernel/events/core.c index da9d9a1..6b0a66e 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;
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