diff options
| author | Martin KaFai Lau <kafai@fb.com> | 2018-12-08 03:42:26 +0300 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2018-12-10 00:54:38 +0300 |
| commit | ee491d8dbe496c510fa06a786460638d78428147 (patch) | |
| tree | ec2c86954497b2e19d9dd037c4f24548ecaec5f4 /tools/include | |
| parent | c454a46b5efd8eff8880e88ece2976e60a26bf35 (diff) | |
| download | linux-ee491d8dbe496c510fa06a786460638d78428147.tar.xz | |
bpf: tools: Sync uapi bpf.h
Sync uapi bpf.h to tools/include/uapi/linux for
the new bpf_line_info.
Signed-off-by: Martin KaFai Lau <kafai@fb.com>
Acked-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'tools/include')
| -rw-r--r-- | tools/include/uapi/linux/bpf.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h index 16263e8827fc..7973c28b24a0 100644 --- a/tools/include/uapi/linux/bpf.h +++ b/tools/include/uapi/linux/bpf.h @@ -356,6 +356,9 @@ union bpf_attr { __u32 func_info_rec_size; /* userspace bpf_func_info size */ __aligned_u64 func_info; /* func info */ __u32 func_info_cnt; /* number of bpf_func_info records */ + __u32 line_info_rec_size; /* userspace bpf_line_info size */ + __aligned_u64 line_info; /* line info */ + __u32 line_info_cnt; /* number of bpf_line_info records */ }; struct { /* anonymous struct used by BPF_OBJ_* commands */ @@ -2679,6 +2682,12 @@ struct bpf_prog_info { __u32 func_info_rec_size; __aligned_u64 func_info; __u32 func_info_cnt; + __u32 line_info_cnt; + __aligned_u64 line_info; + __aligned_u64 jited_line_info; + __u32 jited_line_info_cnt; + __u32 line_info_rec_size; + __u32 jited_line_info_rec_size; } __attribute__((aligned(8))); struct bpf_map_info { @@ -2995,4 +3004,14 @@ struct bpf_func_info { __u32 type_id; }; +#define BPF_LINE_INFO_LINE_NUM(line_col) ((line_col) >> 10) +#define BPF_LINE_INFO_LINE_COL(line_col) ((line_col) & 0x3ff) + +struct bpf_line_info { + __u32 insn_off; + __u32 file_name_off; + __u32 line_off; + __u32 line_col; +}; + #endif /* _UAPI__LINUX_BPF_H__ */ |