diff options
| -rw-r--r-- | tools/testing/selftests/bpf/bpf_kfuncs.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/tools/testing/selftests/bpf/bpf_kfuncs.h b/tools/testing/selftests/bpf/bpf_kfuncs.h index 0cd4111f954c..14ebe7d9e1a3 100644 --- a/tools/testing/selftests/bpf/bpf_kfuncs.h +++ b/tools/testing/selftests/bpf/bpf_kfuncs.h @@ -9,7 +9,7 @@ struct bpf_sock_addr_kern; * Error code */ extern int bpf_dynptr_from_skb(struct __sk_buff *skb, __u64 flags, - struct bpf_dynptr *ptr__uninit) __ksym; + struct bpf_dynptr *ptr__uninit) __ksym __weak; /* Description * Initializes an xdp-type dynptr @@ -17,7 +17,7 @@ extern int bpf_dynptr_from_skb(struct __sk_buff *skb, __u64 flags, * Error code */ extern int bpf_dynptr_from_xdp(struct xdp_md *xdp, __u64 flags, - struct bpf_dynptr *ptr__uninit) __ksym; + struct bpf_dynptr *ptr__uninit) __ksym __weak; /* Description * Obtain a read-only pointer to the dynptr's data @@ -26,7 +26,7 @@ extern int bpf_dynptr_from_xdp(struct xdp_md *xdp, __u64 flags, * buffer if unable to obtain a direct pointer */ extern void *bpf_dynptr_slice(const struct bpf_dynptr *ptr, __u32 offset, - void *buffer, __u32 buffer__szk) __ksym; + void *buffer, __u32 buffer__szk) __ksym __weak; /* Description * Obtain a read-write pointer to the dynptr's data @@ -35,13 +35,13 @@ extern void *bpf_dynptr_slice(const struct bpf_dynptr *ptr, __u32 offset, * buffer if unable to obtain a direct pointer */ extern void *bpf_dynptr_slice_rdwr(const struct bpf_dynptr *ptr, __u32 offset, - void *buffer, __u32 buffer__szk) __ksym; + void *buffer, __u32 buffer__szk) __ksym __weak; -extern int bpf_dynptr_adjust(const struct bpf_dynptr *ptr, __u32 start, __u32 end) __ksym; -extern bool bpf_dynptr_is_null(const struct bpf_dynptr *ptr) __ksym; -extern bool bpf_dynptr_is_rdonly(const struct bpf_dynptr *ptr) __ksym; -extern __u32 bpf_dynptr_size(const struct bpf_dynptr *ptr) __ksym; -extern int bpf_dynptr_clone(const struct bpf_dynptr *ptr, struct bpf_dynptr *clone__init) __ksym; +extern int bpf_dynptr_adjust(const struct bpf_dynptr *ptr, __u32 start, __u32 end) __ksym __weak; +extern bool bpf_dynptr_is_null(const struct bpf_dynptr *ptr) __ksym __weak; +extern bool bpf_dynptr_is_rdonly(const struct bpf_dynptr *ptr) __ksym __weak; +extern __u32 bpf_dynptr_size(const struct bpf_dynptr *ptr) __ksym __weak; +extern int bpf_dynptr_clone(const struct bpf_dynptr *ptr, struct bpf_dynptr *clone__init) __ksym __weak; /* Description * Modify the address of a AF_UNIX sockaddr. |