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Searched refs:bpf_probe_read_kernel (Results 1 – 25 of 132) sorted by relevance

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/aosp_15_r20/external/linux-kselftest/tools/testing/selftests/bpf/progs/
H A Dbpf_syscall_macro.c47 bpf_probe_read_kernel(&tmp, sizeof(tmp), &PT_REGS_PARM1_SYSCALL(real_regs)); in BPF_KPROBE()
50 bpf_probe_read_kernel(&arg2, sizeof(arg2), &PT_REGS_PARM2_SYSCALL(real_regs)); in BPF_KPROBE()
51 bpf_probe_read_kernel(&arg3, sizeof(arg3), &PT_REGS_PARM3_SYSCALL(real_regs)); in BPF_KPROBE()
52 bpf_probe_read_kernel(&arg4_cx, sizeof(arg4_cx), &PT_REGS_PARM4(real_regs)); in BPF_KPROBE()
53 bpf_probe_read_kernel(&arg4, sizeof(arg4), &PT_REGS_PARM4_SYSCALL(real_regs)); in BPF_KPROBE()
54 bpf_probe_read_kernel(&arg5, sizeof(arg5), &PT_REGS_PARM5_SYSCALL(real_regs)); in BPF_KPROBE()
H A Dloop6.c43 bpf_probe_read_kernel(&sg, sizeof(sg), sgp); in __sg_next()
49 bpf_probe_read_kernel(&sg, sizeof(sg), sgp); in __sg_next()
60 bpf_probe_read_kernel(&sgp, sizeof(sgp), sgs + i); in get_sgp()
81 bpf_probe_read_kernel(&len, sizeof(len), &sgp->length); in BPF_KPROBE()
90 bpf_probe_read_kernel(&len, sizeof(len), &sgp->length); in BPF_KPROBE()
H A Dtrace_dummy_st_ops.c14 bpf_probe_read_kernel(&state, sizeof(__u64), (void *)st_ops_ctx); in BPF_PROG()
16 bpf_probe_read_kernel(&val, sizeof(__u32), (void *)state); in BPF_PROG()
H A Dtest_task_pt_regs.c25 if (bpf_probe_read_kernel(current_regs, PT_REGS_SIZE, regs)) in handle_uprobe()
27 if (bpf_probe_read_kernel(ctx_regs, PT_REGS_SIZE, ctx)) in handle_uprobe()
H A Dbpf_iter_netlink.c41 bpf_probe_read_kernel(&group, sizeof(group), &nlk->groups[0]); in dump_netlink()
58 bpf_probe_read_kernel(&ino, sizeof(ino), &inode->i_ino); in dump_netlink()
H A Dtest_module_attach.c95 bpf_probe_read_kernel(&buf, 8, ret); in BPF_PROG()
96 bpf_probe_read_kernel(&buf, 8, (char *)ret + 256); in BPF_PROG()
H A Dkfree_skb.c88 bpf_probe_read_kernel(&pkt_type, sizeof(pkt_type), _(&skb->__pkt_type_offset)); in BPF_PROG()
92 bpf_probe_read_kernel(&pkt_data, sizeof(pkt_data), data + 12); in BPF_PROG()
H A Dtest_skb_helpers.c25 bpf_probe_read_kernel(&tpid , sizeof(tpid), &task->tgid); in test_skb_helpers()
H A Dtest_skmsg_load_helpers.c40 bpf_probe_read_kernel(&tpid , sizeof(tpid), &task->tgid); in prog_msg_verdict()
H A Dbpf_iter_unix.c20 bpf_probe_read_kernel(&ino, sizeof(ino), &inode->i_ino); in sock_i_ino()
H A Dbpf_iter_udp4.c20 bpf_probe_read_kernel(&ino, sizeof(ino), &inode->i_ino); in sock_i_ino()
H A Dbpf_iter_udp6.c27 bpf_probe_read_kernel(&ino, sizeof(ino), &inode->i_ino); in sock_i_ino()
/aosp_15_r20/external/bcc/libbpf-tools/
H A Dtcplife.bpf.c136 bpf_probe_read_kernel(event.comm, sizeof(event.comm), (void *)identp->comm); in inet_sock_set_state()
138 bpf_probe_read_kernel(&event.saddr, sizeof(args->saddr), BPF_CORE_READ(args, saddr)); in inet_sock_set_state()
139 bpf_probe_read_kernel(&event.daddr, sizeof(args->daddr), BPF_CORE_READ(args, daddr)); in inet_sock_set_state()
141 bpf_probe_read_kernel(&event.saddr, sizeof(args->saddr_v6), BPF_CORE_READ(args, saddr_v6)); in inet_sock_set_state()
142 bpf_probe_read_kernel(&event.daddr, sizeof(args->daddr_v6), BPF_CORE_READ(args, daddr_v6)); in inet_sock_set_state()
H A Dtcptop.bpf.c62 bpf_probe_read_kernel(&ip_key.saddr, in probe_ip()
65 bpf_probe_read_kernel(&ip_key.daddr, in probe_ip()
73 bpf_probe_read_kernel(&ip_key.saddr, in probe_ip()
76 bpf_probe_read_kernel(&ip_key.daddr, in probe_ip()
H A Dtcpstates.bpf.c85 bpf_probe_read_kernel(&event.saddr, sizeof(event.saddr), &sk->__sk_common.skc_rcv_saddr); in handle_set_state()
86 bpf_probe_read_kernel(&event.daddr, sizeof(event.daddr), &sk->__sk_common.skc_daddr); in handle_set_state()
88 …bpf_probe_read_kernel(&event.saddr, sizeof(event.saddr), &sk->__sk_common.skc_v6_rcv_saddr.in6_u.u… in handle_set_state()
89 …bpf_probe_read_kernel(&event.daddr, sizeof(event.daddr), &sk->__sk_common.skc_v6_daddr.in6_u.u6_ad… in handle_set_state()
H A Dtcprtt.bpf.c114 …bpf_probe_read_kernel(key.addr, sizeof(key.addr), BPF_CORE_READ(inet, pinet6, saddr.in6_u.u6_addr8… in handle_tcp_rcv_established()
116 bpf_probe_read_kernel(key.addr, sizeof(inet->inet_saddr), &inet->inet_saddr); in handle_tcp_rcv_established()
119 …bpf_probe_read_kernel(&key.addr, sizeof(key.addr), BPF_CORE_READ(sk, __sk_common.skc_v6_daddr.in6_… in handle_tcp_rcv_established()
121 …bpf_probe_read_kernel(&key.addr, sizeof(inet->sk.__sk_common.skc_daddr), &inet->sk.__sk_common.skc… in handle_tcp_rcv_established()
H A Dksnoop.bpf.c364 ret = bpf_probe_read_kernel(&data, sizeof(data), dataptr); in ksnoop()
374 bpf_probe_read_kernel(&currdata->raw_value, currtrace->size, (void*)data); in ksnoop()
427 ret = bpf_probe_read_kernel(buf_offset, tracesize, data_ptr); in ksnoop()
H A Dbindsnoop.bpf.c103 bpf_probe_read_kernel(&event.addr, sizeof(event.addr), &inet_sock->inet_saddr); in probe_exit()
106 …bpf_probe_read_kernel(&event.addr, sizeof(event.addr), sock->__sk_common.skc_v6_rcv_saddr.in6_u.u6… in probe_exit()
H A Doomkill.bpf.c24 bpf_probe_read_kernel(&data->tcomm, sizeof(data->tcomm), BPF_CORE_READ(oc, chosen, comm)); in BPF_KPROBE()
H A Dslabratetop.bpf.c38 bpf_probe_read_kernel(&valuep->name, sizeof(valuep->name), name); in probe_entry()
H A Dwakeuptime.bpf.c74 bpf_probe_read_kernel(&key.target, sizeof(key.target), p->comm); in wakeup()
H A Ddrsnoop.bpf.c45 bpf_probe_read_kernel(&piddata.nr_free_pages, in handle_direct_reclaim_begin()
/aosp_15_r20/out/soong/.intermediates/external/libbpf/libbpf_headers/gen/bpf/
Dbpf_core_read.h48 bpf_probe_read_kernel( \
58 bpf_probe_read_kernel( \
311 bpf_probe_read_kernel(dst, sz, (const void *)__builtin_preserve_access_index(src))
443 ___core_read(bpf_probe_read_kernel, bpf_probe_read_kernel, \
479 ___core_read(bpf_probe_read_kernel_str, bpf_probe_read_kernel, \
/aosp_15_r20/external/libbpf/src/
H A Dbpf_core_read.h48 bpf_probe_read_kernel( \
58 bpf_probe_read_kernel( \
311 bpf_probe_read_kernel(dst, sz, (const void *)__builtin_preserve_access_index(src))
443 ___core_read(bpf_probe_read_kernel, bpf_probe_read_kernel, \
479 ___core_read(bpf_probe_read_kernel_str, bpf_probe_read_kernel, \
H A Dusdt.bpf.h153 err = bpf_probe_read_kernel(&val, sizeof(val), (void *)ctx + arg_spec->reg_off); in bpf_usdt_arg()
165 err = bpf_probe_read_kernel(&val, sizeof(val), (void *)ctx + arg_spec->reg_off); in bpf_usdt_arg()

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