diff options
| -rw-r--r-- | include/linux/bpf.h | 1 | ||||
| -rw-r--r-- | include/uapi/linux/bpf.h | 6 | ||||
| -rw-r--r-- | kernel/bpf/offload.c | 12 | ||||
| -rw-r--r-- | kernel/bpf/syscall.c | 5 |
4 files changed, 0 insertions, 24 deletions
diff --git a/include/linux/bpf.h b/include/linux/bpf.h index 37bbab8c0f56..76c577281d78 100644 --- a/include/linux/bpf.h +++ b/include/linux/bpf.h @@ -515,7 +515,6 @@ static inline struct bpf_prog *bpf_prog_get_type(u32 ufd, int bpf_prog_offload_compile(struct bpf_prog *prog); void bpf_prog_offload_destroy(struct bpf_prog *prog); -u32 bpf_prog_offload_ifindex(struct bpf_prog *prog); #if defined(CONFIG_NET) && defined(CONFIG_BPF_SYSCALL) int bpf_prog_offload_init(struct bpf_prog *prog, union bpf_attr *attr); diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h index 3f626df42516..4c223ab30293 100644 --- a/include/uapi/linux/bpf.h +++ b/include/uapi/linux/bpf.h @@ -897,10 +897,6 @@ enum sk_action { #define BPF_TAG_SIZE 8 -enum bpf_prog_status { - BPF_PROG_STATUS_DEV_BOUND = (1 << 0), -}; - struct bpf_prog_info { __u32 type; __u32 id; @@ -914,8 +910,6 @@ struct bpf_prog_info { __u32 nr_map_ids; __aligned_u64 map_ids; char name[BPF_OBJ_NAME_LEN]; - __u32 ifindex; - __u32 status; } __attribute__((aligned(8))); struct bpf_map_info { diff --git a/kernel/bpf/offload.c b/kernel/bpf/offload.c index d4267c674fec..68ec884440b7 100644 --- a/kernel/bpf/offload.c +++ b/kernel/bpf/offload.c @@ -149,18 +149,6 @@ int bpf_prog_offload_compile(struct bpf_prog *prog) return bpf_prog_offload_translate(prog); } -u32 bpf_prog_offload_ifindex(struct bpf_prog *prog) -{ - struct bpf_dev_offload *offload = prog->aux->offload; - u32 ifindex; - - rtnl_lock(); - ifindex = offload->netdev ? offload->netdev->ifindex : 0; - rtnl_unlock(); - - return ifindex; -} - const struct bpf_prog_ops bpf_offload_prog_ops = { }; diff --git a/kernel/bpf/syscall.c b/kernel/bpf/syscall.c index 41509cf825d8..2c4cfeaa8d5e 100644 --- a/kernel/bpf/syscall.c +++ b/kernel/bpf/syscall.c @@ -1616,11 +1616,6 @@ static int bpf_prog_get_info_by_fd(struct bpf_prog *prog, return -EFAULT; } - if (bpf_prog_is_dev_bound(prog->aux)) { - info.status |= BPF_PROG_STATUS_DEV_BOUND; - info.ifindex = bpf_prog_offload_ifindex(prog); - } - done: if (copy_to_user(uinfo, &info, info_len) || put_user(info_len, &uattr->info.info_len)) |