diff options
Diffstat (limited to 'man2/bpf.2')
| -rw-r--r-- | man2/bpf.2 | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/man2/bpf.2 b/man2/bpf.2 index d05b73ec2..84d1b62e5 100644 --- a/man2/bpf.2 +++ b/man2/bpf.2 @@ -169,34 +169,34 @@ commands: .EX union bpf_attr { struct { /* Used by BPF_MAP_CREATE */ - __u32 map_type; - __u32 key_size; /* size of key in bytes */ - __u32 value_size; /* size of value in bytes */ - __u32 max_entries; /* maximum number of entries + uint32_t map_type; + uint32_t key_size; /* size of key in bytes */ + uint32_t value_size; /* size of value in bytes */ + uint32_t max_entries; /* maximum number of entries in a map */ }; struct { /* Used by BPF_MAP_*_ELEM and BPF_MAP_GET_NEXT_KEY commands */ - __u32 map_fd; + uint32_t map_fd; __aligned_u64 key; union { __aligned_u64 value; __aligned_u64 next_key; }; - __u64 flags; + uint64_t flags; }; struct { /* Used by BPF_PROG_LOAD */ - __u32 prog_type; - __u32 insn_cnt; + uint32_t prog_type; + uint32_t insn_cnt; __aligned_u64 insns; /* \(aqconst struct bpf_insn *\(aq */ __aligned_u64 license; /* \(aqconst char *\(aq */ - __u32 log_level; /* verbosity level of verifier */ - __u32 log_size; /* size of user buffer */ + uint32_t log_level; /* verbosity level of verifier */ + uint32_t log_size; /* size of user buffer */ __aligned_u64 log_buf; /* user supplied \(aqchar *\(aq buffer */ - __u32 kern_version; + uint32_t kern_version; /* checked when prog_type=kprobe (since Linux 4.1) */ .\" commit 2541517c32be2531e0da59dfd7efc1ce844644f5 @@ -317,7 +317,7 @@ of 1 and the eBPF program contains .in +4n .EX value = bpf_map_lookup_elem(...); -*(u32 *) value = 1; +*(uint32_t *) value = 1; .EE .in .IP @@ -1212,7 +1212,7 @@ main(int argc, char *argv[]) BPF_LD_ABS(BPF_B, ETH_HLEN + offsetof(struct iphdr, protocol)), /* r0 = ip\->proto */ BPF_STX_MEM(BPF_W, BPF_REG_10, BPF_REG_0, \-4), - /* *(u32 *)(fp \- 4) = r0 */ + /* *(uint32_t *)(fp \- 4) = r0 */ BPF_MOV64_REG(BPF_REG_2, BPF_REG_10), /* r2 = fp */ BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, \-4), /* r2 = r2 \- 4 */ BPF_LD_MAP_FD(BPF_REG_1, map_fd), /* r1 = map_fd */ @@ -1222,7 +1222,7 @@ main(int argc, char *argv[]) /* if (r0 == 0) goto pc+2 */ BPF_MOV64_IMM(BPF_REG_1, 1), /* r1 = 1 */ BPF_XADD(BPF_DW, BPF_REG_0, BPF_REG_1, 0, 0), - /* lock *(u64 *) r0 += r1 */ + /* lock *(uint64_t *) r0 += r1 */ .\" == atomic64_add BPF_MOV64_IMM(BPF_REG_0, 0), /* r0 = 0 */ BPF_EXIT_INSN(), /* return r0 */ |