diff --git a/kernel/bpf/arraymap.c b/kernel/bpf/arraymap.c index 3d55d95dcf49..6b6f41f0b211 100644 --- a/kernel/bpf/arraymap.c +++ b/kernel/bpf/arraymap.c @@ -269,7 +269,7 @@ static const struct bpf_map_ops array_ops = { .map_delete_elem = array_map_delete_elem, }; -static struct bpf_map_type_list array_type __read_mostly = { +static struct bpf_map_type_list array_type __ro_after_init = { .ops = &array_ops, .type = BPF_MAP_TYPE_ARRAY, }; @@ -283,7 +283,7 @@ static const struct bpf_map_ops percpu_array_ops = { .map_delete_elem = array_map_delete_elem, }; -static struct bpf_map_type_list percpu_array_type __read_mostly = { +static struct bpf_map_type_list percpu_array_type __ro_after_init = { .ops = &percpu_array_ops, .type = BPF_MAP_TYPE_PERCPU_ARRAY, }; @@ -409,7 +409,7 @@ static const struct bpf_map_ops prog_array_ops = { .map_fd_put_ptr = prog_fd_array_put_ptr, }; -static struct bpf_map_type_list prog_array_type __read_mostly = { +static struct bpf_map_type_list prog_array_type __ro_after_init = { .ops = &prog_array_ops, .type = BPF_MAP_TYPE_PROG_ARRAY, }; @@ -522,7 +522,7 @@ static const struct bpf_map_ops perf_event_array_ops = { .map_release = perf_event_fd_array_release, }; -static struct bpf_map_type_list perf_event_array_type __read_mostly = { +static struct bpf_map_type_list perf_event_array_type __ro_after_init = { .ops = &perf_event_array_ops, .type = BPF_MAP_TYPE_PERF_EVENT_ARRAY, }; @@ -564,7 +564,7 @@ static const struct bpf_map_ops cgroup_array_ops = { .map_fd_put_ptr = cgroup_fd_array_put_ptr, }; -static struct bpf_map_type_list cgroup_array_type __read_mostly = { +static struct bpf_map_type_list cgroup_array_type __ro_after_init = { .ops = &cgroup_array_ops, .type = BPF_MAP_TYPE_CGROUP_ARRAY, }; diff --git a/kernel/bpf/hashtab.c b/kernel/bpf/hashtab.c index a753bbe7df0a..3ea87fb19a94 100644 --- a/kernel/bpf/hashtab.c +++ b/kernel/bpf/hashtab.c @@ -1023,7 +1023,7 @@ static const struct bpf_map_ops htab_ops = { .map_delete_elem = htab_map_delete_elem, }; -static struct bpf_map_type_list htab_type __read_mostly = { +static struct bpf_map_type_list htab_type __ro_after_init = { .ops = &htab_ops, .type = BPF_MAP_TYPE_HASH, }; @@ -1037,7 +1037,7 @@ static const struct bpf_map_ops htab_lru_ops = { .map_delete_elem = htab_lru_map_delete_elem, }; -static struct bpf_map_type_list htab_lru_type __read_mostly = { +static struct bpf_map_type_list htab_lru_type __ro_after_init = { .ops = &htab_lru_ops, .type = BPF_MAP_TYPE_LRU_HASH, }; @@ -1124,7 +1124,7 @@ static const struct bpf_map_ops htab_percpu_ops = { .map_delete_elem = htab_map_delete_elem, }; -static struct bpf_map_type_list htab_percpu_type __read_mostly = { +static struct bpf_map_type_list htab_percpu_type __ro_after_init = { .ops = &htab_percpu_ops, .type = BPF_MAP_TYPE_PERCPU_HASH, }; @@ -1138,7 +1138,7 @@ static const struct bpf_map_ops htab_lru_percpu_ops = { .map_delete_elem = htab_lru_map_delete_elem, }; -static struct bpf_map_type_list htab_lru_percpu_type __read_mostly = { +static struct bpf_map_type_list htab_lru_percpu_type __ro_after_init = { .ops = &htab_lru_percpu_ops, .type = BPF_MAP_TYPE_LRU_PERCPU_HASH, }; diff --git a/kernel/bpf/lpm_trie.c b/kernel/bpf/lpm_trie.c index e0f6a0bd279b..8bfe0afaee10 100644 --- a/kernel/bpf/lpm_trie.c +++ b/kernel/bpf/lpm_trie.c @@ -508,7 +508,7 @@ static const struct bpf_map_ops trie_ops = { .map_delete_elem = trie_delete_elem, }; -static struct bpf_map_type_list trie_type __read_mostly = { +static struct bpf_map_type_list trie_type __ro_after_init = { .ops = &trie_ops, .type = BPF_MAP_TYPE_LPM_TRIE, }; diff --git a/kernel/bpf/stackmap.c b/kernel/bpf/stackmap.c index be8519148c25..22aa45cd0324 100644 --- a/kernel/bpf/stackmap.c +++ b/kernel/bpf/stackmap.c @@ -273,7 +273,7 @@ static const struct bpf_map_ops stack_map_ops = { .map_delete_elem = stack_map_delete_elem, }; -static struct bpf_map_type_list stack_map_type __read_mostly = { +static struct bpf_map_type_list stack_map_type __ro_after_init = { .ops = &stack_map_ops, .type = BPF_MAP_TYPE_STACK_TRACE, }; diff --git a/kernel/trace/bpf_trace.c b/kernel/trace/bpf_trace.c index 424daa4586d1..cee9802cf3e0 100644 --- a/kernel/trace/bpf_trace.c +++ b/kernel/trace/bpf_trace.c @@ -506,7 +506,7 @@ static const struct bpf_verifier_ops kprobe_prog_ops = { .is_valid_access = kprobe_prog_is_valid_access, }; -static struct bpf_prog_type_list kprobe_tl = { +static struct bpf_prog_type_list kprobe_tl __ro_after_init = { .ops = &kprobe_prog_ops, .type = BPF_PROG_TYPE_KPROBE, }; @@ -589,7 +589,7 @@ static const struct bpf_verifier_ops tracepoint_prog_ops = { .is_valid_access = tp_prog_is_valid_access, }; -static struct bpf_prog_type_list tracepoint_tl = { +static struct bpf_prog_type_list tracepoint_tl __ro_after_init = { .ops = &tracepoint_prog_ops, .type = BPF_PROG_TYPE_TRACEPOINT, }; @@ -648,7 +648,7 @@ static const struct bpf_verifier_ops perf_event_prog_ops = { .convert_ctx_access = pe_prog_convert_ctx_access, }; -static struct bpf_prog_type_list perf_event_tl = { +static struct bpf_prog_type_list perf_event_tl __ro_after_init = { .ops = &perf_event_prog_ops, .type = BPF_PROG_TYPE_PERF_EVENT, }; diff --git a/net/core/filter.c b/net/core/filter.c index 0b753cbb2536..e466e0040137 100644 --- a/net/core/filter.c +++ b/net/core/filter.c @@ -3296,47 +3296,47 @@ static const struct bpf_verifier_ops cg_sock_ops = { .convert_ctx_access = sock_filter_convert_ctx_access, }; -static struct bpf_prog_type_list sk_filter_type __read_mostly = { +static struct bpf_prog_type_list sk_filter_type __ro_after_init = { .ops = &sk_filter_ops, .type = BPF_PROG_TYPE_SOCKET_FILTER, }; -static struct bpf_prog_type_list sched_cls_type __read_mostly = { +static struct bpf_prog_type_list sched_cls_type __ro_after_init = { .ops = &tc_cls_act_ops, .type = BPF_PROG_TYPE_SCHED_CLS, }; -static struct bpf_prog_type_list sched_act_type __read_mostly = { +static struct bpf_prog_type_list sched_act_type __ro_after_init = { .ops = &tc_cls_act_ops, .type = BPF_PROG_TYPE_SCHED_ACT, }; -static struct bpf_prog_type_list xdp_type __read_mostly = { +static struct bpf_prog_type_list xdp_type __ro_after_init = { .ops = &xdp_ops, .type = BPF_PROG_TYPE_XDP, }; -static struct bpf_prog_type_list cg_skb_type __read_mostly = { +static struct bpf_prog_type_list cg_skb_type __ro_after_init = { .ops = &cg_skb_ops, .type = BPF_PROG_TYPE_CGROUP_SKB, }; -static struct bpf_prog_type_list lwt_in_type __read_mostly = { +static struct bpf_prog_type_list lwt_in_type __ro_after_init = { .ops = &lwt_inout_ops, .type = BPF_PROG_TYPE_LWT_IN, }; -static struct bpf_prog_type_list lwt_out_type __read_mostly = { +static struct bpf_prog_type_list lwt_out_type __ro_after_init = { .ops = &lwt_inout_ops, .type = BPF_PROG_TYPE_LWT_OUT, }; -static struct bpf_prog_type_list lwt_xmit_type __read_mostly = { +static struct bpf_prog_type_list lwt_xmit_type __ro_after_init = { .ops = &lwt_xmit_ops, .type = BPF_PROG_TYPE_LWT_XMIT, }; -static struct bpf_prog_type_list cg_sock_type __read_mostly = { +static struct bpf_prog_type_list cg_sock_type __ro_after_init = { .ops = &cg_sock_ops, .type = BPF_PROG_TYPE_CGROUP_SOCK };