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| author |   Andrey Ignatov <rdna@fb.com> | 2019-03-23 15:47:05 -0700 |
|---|---|---|
| committer |   Alexei Starovoitov <ast@kernel.org> | 2019-04-12 13:54:59 -0700 |
| commit | 99f57973ac5b8e38ee5b5e5f518cd5bf95e3b1e3 (patch) | |
| tree | 1612a7620b1b10fc8d2d52a5c242b6dfa557dfe3 /tools/testing/selftests/bpf | |
| parent | bpf: Sync bpf.h to tools/ (diff) | |
| download | linux-dev-99f57973ac5b8e38ee5b5e5f518cd5bf95e3b1e3.tar.xz linux-dev-99f57973ac5b8e38ee5b5e5f518cd5bf95e3b1e3.zip | |
selftests/bpf: Add sysctl and strtoX helpers to bpf_helpers.h
Add bpf_sysctl_* and bpf_strtoX helpers to bpf_helpers.h.
Signed-off-by: Andrey Ignatov <rdna@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'tools/testing/selftests/bpf')
| -rw-r--r-- | tools/testing/selftests/bpf/bpf_helpers.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/bpf_helpers.h b/tools/testing/selftests/bpf/bpf_helpers.h index e85d62cb53d0..59e221586cf7 100644 --- a/tools/testing/selftests/bpf/bpf_helpers.h +++ b/tools/testing/selftests/bpf/bpf_helpers.h @@ -192,6 +192,25 @@ static int (*bpf_skb_ecn_set_ce)(void *ctx) = static int (*bpf_tcp_check_syncookie)(struct bpf_sock *sk, void *ip, int ip_len, void *tcp, int tcp_len) = (void *) BPF_FUNC_tcp_check_syncookie; +static int (*bpf_sysctl_get_name)(void *ctx, char *buf, + unsigned long long buf_len, + unsigned long long flags) = + (void *) BPF_FUNC_sysctl_get_name; +static int (*bpf_sysctl_get_current_value)(void *ctx, char *buf, + unsigned long long buf_len) = + (void *) BPF_FUNC_sysctl_get_current_value; +static int (*bpf_sysctl_get_new_value)(void *ctx, char *buf, + unsigned long long buf_len) = + (void *) BPF_FUNC_sysctl_get_new_value; +static int (*bpf_sysctl_set_new_value)(void *ctx, const char *buf, + unsigned long long buf_len) = + (void *) BPF_FUNC_sysctl_set_new_value; +static int (*bpf_strtol)(const char *buf, unsigned long long buf_len, + unsigned long long flags, long *res) = + (void *) BPF_FUNC_strtol; +static int (*bpf_strtoul)(const char *buf, unsigned long long buf_len, + unsigned long long flags, unsigned long *res) = + (void *) BPF_FUNC_strtoul; /* llvm builtin functions that eBPF C program may use to * emit BPF_LD_ABS and BPF_LD_IND instructions |