[PATCH] perf trace: Change __augmented_syscalls__'s value to int
From: Howard Chu
Date: Wed Mar 26 2025 - 15:58:16 EST
This is to match the type of file descriptors, as suggested by Ian
Rogers in this discussion:
https://lore.kernel.org/linux-perf-users/CAP-5=fU+9EQKT2fOuBQ5ds6s4Bh6rWrvco1ow6B-CQ92XuO1kQ@xxxxxxxxxxxxxx/
Signed-off-by: Howard Chu <howardchu95@xxxxxxxxx>
Suggested-by: Ian Rogers <irogers@xxxxxxxxxx>
---
tools/perf/util/bpf_skel/augmented_raw_syscalls.bpf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/util/bpf_skel/augmented_raw_syscalls.bpf.c b/tools/perf/util/bpf_skel/augmented_raw_syscalls.bpf.c
index e4352881e3fa..18a3086489ea 100644
--- a/tools/perf/util/bpf_skel/augmented_raw_syscalls.bpf.c
+++ b/tools/perf/util/bpf_skel/augmented_raw_syscalls.bpf.c
@@ -31,7 +31,7 @@
struct __augmented_syscalls__ {
__uint(type, BPF_MAP_TYPE_PERF_EVENT_ARRAY);
__type(key, int);
- __type(value, __u32);
+ __type(value, int);
__uint(max_entries, MAX_CPUS);
} __augmented_syscalls__ SEC(".maps");
--
2.45.2