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| author | Yonghong Song <yhs@fb.com> | 2020-01-15 21:43:05 +0300 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2020-01-16 01:00:35 +0300 |
| commit | a1e3a3b8ba2c381a043d0c4273837895c1d3cf9c (patch) | |
| tree | b276e047290d7b36959b6964398f243cd5700171 /tools/include | |
| parent | 057996380a42bb64ccc04383cfa9c0ace4ea11f0 (diff) | |
| download | linux-a1e3a3b8ba2c381a043d0c4273837895c1d3cf9c.tar.xz | |
tools/bpf: Sync uapi header bpf.h
sync uapi header include/uapi/linux/bpf.h to
tools/include/uapi/linux/bpf.h
Signed-off-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20200115184308.162644-7-brianvv@google.com
Diffstat (limited to 'tools/include')
| -rw-r--r-- | tools/include/uapi/linux/bpf.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h index a88837d4dd18..033d90a2282d 100644 --- a/tools/include/uapi/linux/bpf.h +++ b/tools/include/uapi/linux/bpf.h @@ -107,6 +107,10 @@ enum bpf_cmd { BPF_MAP_LOOKUP_AND_DELETE_ELEM, BPF_MAP_FREEZE, BPF_BTF_GET_NEXT_ID, + BPF_MAP_LOOKUP_BATCH, + BPF_MAP_LOOKUP_AND_DELETE_BATCH, + BPF_MAP_UPDATE_BATCH, + BPF_MAP_DELETE_BATCH, }; enum bpf_map_type { @@ -420,6 +424,23 @@ union bpf_attr { __u64 flags; }; + struct { /* struct used by BPF_MAP_*_BATCH commands */ + __aligned_u64 in_batch; /* start batch, + * NULL to start from beginning + */ + __aligned_u64 out_batch; /* output: next start batch */ + __aligned_u64 keys; + __aligned_u64 values; + __u32 count; /* input/output: + * input: # of key/value + * elements + * output: # of filled elements + */ + __u32 map_fd; + __u64 elem_flags; + __u64 flags; + } batch; + struct { /* anonymous struct used by BPF_PROG_LOAD command */ __u32 prog_type; /* one of enum bpf_prog_type */ __u32 insn_cnt; |