diff options
Diffstat (limited to 'include/uapi/linux/bpf.h')
| -rw-r--r-- | include/uapi/linux/bpf.h | 32 |
1 files changed, 31 insertions, 1 deletions
diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h index 552bc5d9afbd..89b36de5fdbb 100644 --- a/include/uapi/linux/bpf.h +++ b/include/uapi/linux/bpf.h @@ -994,6 +994,7 @@ enum bpf_cmd { BPF_PROG_STREAM_READ_BY_FD, BPF_PROG_ASSOC_STRUCT_OPS, __MAX_BPF_CMD, + BPF_COMMON_ATTRS = 1 << 16, /* Indicate carrying syscall common attrs. */ }; enum bpf_map_type { @@ -1046,6 +1047,7 @@ enum bpf_map_type { BPF_MAP_TYPE_CGRP_STORAGE, BPF_MAP_TYPE_ARENA, BPF_MAP_TYPE_INSN_ARRAY, + BPF_MAP_TYPE_RHASH, __MAX_BPF_MAP_TYPE }; @@ -1154,6 +1156,9 @@ enum bpf_attach_type { BPF_TRACE_KPROBE_SESSION, BPF_TRACE_UPROBE_SESSION, BPF_TRACE_FSESSION, + BPF_TRACE_FENTRY_MULTI, + BPF_TRACE_FEXIT_MULTI, + BPF_TRACE_FSESSION_MULTI, __MAX_BPF_ATTACH_TYPE }; @@ -1178,6 +1183,7 @@ enum bpf_link_type { BPF_LINK_TYPE_UPROBE_MULTI = 12, BPF_LINK_TYPE_NETKIT = 13, BPF_LINK_TYPE_SOCKMAP = 14, + BPF_LINK_TYPE_TRACING_MULTI = 15, __MAX_BPF_LINK_TYPE, }; @@ -1321,7 +1327,11 @@ enum { * BPF_TRACE_UPROBE_MULTI attach type to create return probe. */ enum { - BPF_F_UPROBE_MULTI_RETURN = (1U << 0) + /* Get return uprobe. */ + BPF_F_UPROBE_MULTI_RETURN = (1U << 0), + + /* Get path from provided path_fd. */ + BPF_F_UPROBE_MULTI_PATH_FD = (1U << 1), }; /* link_create.netfilter.flags used in LINK_CREATE command for @@ -1500,6 +1510,13 @@ struct bpf_stack_build_id { }; }; +struct bpf_common_attr { + __aligned_u64 log_buf; + __u32 log_size; + __u32 log_level; + __u32 log_true_size; +}; + #define BPF_OBJ_NAME_LEN 16U enum { @@ -1537,6 +1554,11 @@ union bpf_attr { * * BPF_MAP_TYPE_ARENA - contains the address where user space * is going to mmap() the arena. It has to be page aligned. + * + * BPF_MAP_TYPE_RHASH - initial table size hint + * (nelem_hint). 0 = use rhashtable default. Must be + * <= min(max_entries, U16_MAX). Upper 32 bits reserved, + * must be zero. */ __u64 map_extra; @@ -1846,6 +1868,7 @@ union bpf_attr { __u32 cnt; __u32 flags; __u32 pid; + __u32 path_fd; } uprobe_multi; struct { union { @@ -1861,6 +1884,11 @@ union bpf_attr { }; __u64 expected_revision; } cgroup; + struct { + __aligned_u64 ids; + __aligned_u64 cookies; + __u32 cnt; + } tracing_multi; }; } link_create; @@ -6698,6 +6726,7 @@ struct bpf_prog_info { __u32 verified_insns; __u32 attach_btf_obj_id; __u32 attach_btf_id; + __u32 :32; } __attribute__((aligned(8))); struct bpf_map_info { @@ -6719,6 +6748,7 @@ struct bpf_map_info { __u64 map_extra; __aligned_u64 hash; __u32 hash_size; + __u32 :32; } __attribute__((aligned(8))); struct bpf_btf_info { |