diff options
Diffstat (limited to 'samples/bpf/offwaketime_kern.c')
| -rw-r--r-- | samples/bpf/offwaketime_kern.c | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/samples/bpf/offwaketime_kern.c b/samples/bpf/offwaketime_kern.c index e74ee1cd4b9c..14b792915a9c 100644 --- a/samples/bpf/offwaketime_kern.c +++ b/samples/bpf/offwaketime_kern.c @@ -28,38 +28,38 @@ struct key_t { u32 tret; }; -struct bpf_map_def SEC("maps") counts = { - .type = BPF_MAP_TYPE_HASH, - .key_size = sizeof(struct key_t), - .value_size = sizeof(u64), - .max_entries = 10000, -}; - -struct bpf_map_def SEC("maps") start = { - .type = BPF_MAP_TYPE_HASH, - .key_size = sizeof(u32), - .value_size = sizeof(u64), - .max_entries = 10000, -}; +struct { + __uint(type, BPF_MAP_TYPE_HASH); + __type(key, struct key_t); + __type(value, u64); + __uint(max_entries, 10000); +} counts SEC(".maps"); + +struct { + __uint(type, BPF_MAP_TYPE_HASH); + __type(key, u32); + __type(value, u64); + __uint(max_entries, 10000); +} start SEC(".maps"); struct wokeby_t { char name[TASK_COMM_LEN]; u32 ret; }; -struct bpf_map_def SEC("maps") wokeby = { - .type = BPF_MAP_TYPE_HASH, - .key_size = sizeof(u32), - .value_size = sizeof(struct wokeby_t), - .max_entries = 10000, -}; - -struct bpf_map_def SEC("maps") stackmap = { - .type = BPF_MAP_TYPE_STACK_TRACE, - .key_size = sizeof(u32), - .value_size = PERF_MAX_STACK_DEPTH * sizeof(u64), - .max_entries = 10000, -}; +struct { + __uint(type, BPF_MAP_TYPE_HASH); + __type(key, u32); + __type(value, struct wokeby_t); + __uint(max_entries, 10000); +} wokeby SEC(".maps"); + +struct { + __uint(type, BPF_MAP_TYPE_STACK_TRACE); + __uint(key_size, sizeof(u32)); + __uint(value_size, PERF_MAX_STACK_DEPTH * sizeof(u64)); + __uint(max_entries, 10000); +} stackmap SEC(".maps"); #define STACKID_FLAGS (0 | BPF_F_FAST_STACK_CMP) |