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Diffstat (limited to 'tools/perf/include/bpf/stdio.h')
-rw-r--r--tools/perf/include/bpf/stdio.h16
1 files changed, 0 insertions, 16 deletions
diff --git a/tools/perf/include/bpf/stdio.h b/tools/perf/include/bpf/stdio.h
deleted file mode 100644
index 316af5b2ff35..000000000000
--- a/tools/perf/include/bpf/stdio.h
+++ /dev/null
@@ -1,16 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-
-#include <bpf.h>
-
-struct bpf_map SEC("maps") __bpf_stdout__ = {
- .type = BPF_MAP_TYPE_PERF_EVENT_ARRAY,
- .key_size = sizeof(int),
- .value_size = sizeof(u32),
- .max_entries = __NR_CPUS__,
-};
-
-#define puts(from) \
- ({ const int __len = sizeof(from); \
- char __from[__len] = from; \
- perf_event_output(args, &__bpf_stdout__, BPF_F_CURRENT_CPU, \
- &__from, __len & (sizeof(from) - 1)); })