diff options
Diffstat (limited to 'tools/testing')
-rw-r--r-- | tools/testing/nvdimm/test/nfit.c | 35 | ||||
-rw-r--r-- | tools/testing/selftests/bpf/bpf_helpers.h | 4 | ||||
-rw-r--r-- | tools/testing/selftests/bpf/test_btf.c | 375 | ||||
-rw-r--r-- | tools/testing/selftests/bpf/test_sk_lookup_kern.c | 18 | ||||
-rw-r--r-- | tools/testing/selftests/bpf/test_verifier.c | 6 |
5 files changed, 415 insertions, 23 deletions
diff --git a/tools/testing/nvdimm/test/nfit.c b/tools/testing/nvdimm/test/nfit.c index 9a8d0e432e99d..b579f962451d6 100644 --- a/tools/testing/nvdimm/test/nfit.c +++ b/tools/testing/nvdimm/test/nfit.c @@ -15,6 +15,7 @@ #include <linux/dma-mapping.h> #include <linux/workqueue.h> #include <linux/libnvdimm.h> +#include <linux/genalloc.h> #include <linux/vmalloc.h> #include <linux/device.h> #include <linux/module.h> @@ -222,6 +223,8 @@ struct nfit_test { static struct workqueue_struct *nfit_wq; +static struct gen_pool *nfit_pool; + static struct nfit_test *to_nfit_test(struct device *dev) { struct platform_device *pdev = to_platform_device(dev); @@ -1415,6 +1418,9 @@ static void release_nfit_res(void *data) list_del(&nfit_res->list); spin_unlock(&nfit_test_lock); + if (resource_size(&nfit_res->res) >= DIMM_SIZE) + gen_pool_free(nfit_pool, nfit_res->res.start, + resource_size(&nfit_res->res)); vfree(nfit_res->buf); kfree(nfit_res); } @@ -1427,7 +1433,7 @@ static void *__test_alloc(struct nfit_test *t, size_t size, dma_addr_t *dma, GFP_KERNEL); int rc; - if (!buf || !nfit_res) + if (!buf || !nfit_res || !*dma) goto err; rc = devm_add_action(dev, release_nfit_res, nfit_res); if (rc) @@ -1447,6 +1453,8 @@ static void *__test_alloc(struct nfit_test *t, size_t size, dma_addr_t *dma, return nfit_res->buf; err: + if (*dma && size >= DIMM_SIZE) + gen_pool_free(nfit_pool, *dma, size); if (buf) vfree(buf); kfree(nfit_res); @@ -1455,9 +1463,16 @@ static void *__test_alloc(struct nfit_test *t, size_t size, dma_addr_t *dma, static void *test_alloc(struct nfit_test *t, size_t size, dma_addr_t *dma) { + struct genpool_data_align data = { + .align = SZ_128M, + }; void *buf = vmalloc(size); - *dma = (unsigned long) buf; + if (size >= DIMM_SIZE) + *dma = gen_pool_alloc_algo(nfit_pool, size, + gen_pool_first_fit_align, &data); + else + *dma = (unsigned long) buf; return __test_alloc(t, size, dma, buf); } @@ -3160,6 +3175,17 @@ static __init int nfit_test_init(void) goto err_register; } + nfit_pool = gen_pool_create(ilog2(SZ_4M), NUMA_NO_NODE); + if (!nfit_pool) { + rc = -ENOMEM; + goto err_register; + } + + if (gen_pool_add(nfit_pool, SZ_4G, SZ_4G, NUMA_NO_NODE)) { + rc = -ENOMEM; + goto err_register; + } + for (i = 0; i < NUM_NFITS; i++) { struct nfit_test *nfit_test; struct platform_device *pdev; @@ -3215,6 +3241,9 @@ static __init int nfit_test_init(void) return 0; err_register: + if (nfit_pool) + gen_pool_destroy(nfit_pool); + destroy_workqueue(nfit_wq); for (i = 0; i < NUM_NFITS; i++) if (instances[i]) @@ -3238,6 +3267,8 @@ static __exit void nfit_test_exit(void) platform_driver_unregister(&nfit_test_driver); nfit_test_teardown(); + gen_pool_destroy(nfit_pool); + for (i = 0; i < NUM_NFITS; i++) put_device(&instances[i]->pdev.dev); class_destroy(nfit_test_dimm); diff --git a/tools/testing/selftests/bpf/bpf_helpers.h b/tools/testing/selftests/bpf/bpf_helpers.h index 686e57ce40f43..efb6c13ab0deb 100644 --- a/tools/testing/selftests/bpf/bpf_helpers.h +++ b/tools/testing/selftests/bpf/bpf_helpers.h @@ -154,12 +154,12 @@ static unsigned long long (*bpf_skb_ancestor_cgroup_id)(void *ctx, int level) = (void *) BPF_FUNC_skb_ancestor_cgroup_id; static struct bpf_sock *(*bpf_sk_lookup_tcp)(void *ctx, struct bpf_sock_tuple *tuple, - int size, unsigned int netns_id, + int size, unsigned long long netns_id, unsigned long long flags) = (void *) BPF_FUNC_sk_lookup_tcp; static struct bpf_sock *(*bpf_sk_lookup_udp)(void *ctx, struct bpf_sock_tuple *tuple, - int size, unsigned int netns_id, + int size, unsigned long long netns_id, unsigned long long flags) = (void *) BPF_FUNC_sk_lookup_udp; static int (*bpf_sk_release)(struct bpf_sock *sk) = diff --git a/tools/testing/selftests/bpf/test_btf.c b/tools/testing/selftests/bpf/test_btf.c index f42b3396d6226..38e1cbaaffdbb 100644 --- a/tools/testing/selftests/bpf/test_btf.c +++ b/tools/testing/selftests/bpf/test_btf.c @@ -432,11 +432,11 @@ static struct btf_raw_test raw_tests[] = { /* const void* */ /* [3] */ BTF_TYPE_ENC(0, BTF_INFO_ENC(BTF_KIND_PTR, 0, 0), 2), /* typedef const void * const_void_ptr */ - BTF_TYPE_ENC(NAME_TBD, BTF_INFO_ENC(BTF_KIND_PTR, 0, 0), 3), - /* struct A { */ /* [4] */ + BTF_TYPEDEF_ENC(NAME_TBD, 3), /* [4] */ + /* struct A { */ /* [5] */ BTF_TYPE_ENC(NAME_TBD, BTF_INFO_ENC(BTF_KIND_STRUCT, 0, 1), sizeof(void *)), /* const_void_ptr m; */ - BTF_MEMBER_ENC(NAME_TBD, 3, 0), + BTF_MEMBER_ENC(NAME_TBD, 4, 0), /* } */ BTF_END_RAW, }, @@ -494,10 +494,10 @@ static struct btf_raw_test raw_tests[] = { BTF_TYPE_ENC(0, BTF_INFO_ENC(BTF_KIND_CONST, 0, 0), 0), /* const void* */ /* [3] */ BTF_TYPE_ENC(0, BTF_INFO_ENC(BTF_KIND_PTR, 0, 0), 2), - /* typedef const void * const_void_ptr */ /* [4] */ - BTF_TYPE_ENC(NAME_TBD, BTF_INFO_ENC(BTF_KIND_PTR, 0, 0), 3), - /* const_void_ptr[4] */ /* [5] */ - BTF_TYPE_ARRAY_ENC(3, 1, 4), + /* typedef const void * const_void_ptr */ + BTF_TYPEDEF_ENC(NAME_TBD, 3), /* [4] */ + /* const_void_ptr[4] */ + BTF_TYPE_ARRAY_ENC(4, 1, 4), /* [5] */ BTF_END_RAW, }, .str_sec = "\0const_void_ptr", @@ -1293,6 +1293,367 @@ static struct btf_raw_test raw_tests[] = { }, { + .descr = "typedef (invalid name, name_off = 0)", + .raw_types = { + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [1] */ + BTF_TYPEDEF_ENC(0, 1), /* [2] */ + BTF_END_RAW, + }, + .str_sec = "\0__int", + .str_sec_size = sizeof("\0__int"), + .map_type = BPF_MAP_TYPE_ARRAY, + .map_name = "typedef_check_btf", + .key_size = sizeof(int), + .value_size = sizeof(int), + .key_type_id = 1, + .value_type_id = 1, + .max_entries = 4, + .btf_load_err = true, + .err_str = "Invalid name", +}, + +{ + .descr = "typedef (invalid name, invalid identifier)", + .raw_types = { + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [1] */ + BTF_TYPEDEF_ENC(NAME_TBD, 1), /* [2] */ + BTF_END_RAW, + }, + .str_sec = "\0__!int", + .str_sec_size = sizeof("\0__!int"), + .map_type = BPF_MAP_TYPE_ARRAY, + .map_name = "typedef_check_btf", + .key_size = sizeof(int), + .value_size = sizeof(int), + .key_type_id = 1, + .value_type_id = 1, + .max_entries = 4, + .btf_load_err = true, + .err_str = "Invalid name", +}, + +{ + .descr = "ptr type (invalid name, name_off <> 0)", + .raw_types = { + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [1] */ + BTF_TYPE_ENC(NAME_TBD, + BTF_INFO_ENC(BTF_KIND_PTR, 0, 0), 1), /* [2] */ + BTF_END_RAW, + }, + .str_sec = "\0__int", + .str_sec_size = sizeof("\0__int"), + .map_type = BPF_MAP_TYPE_ARRAY, + .map_name = "ptr_type_check_btf", + .key_size = sizeof(int), + .value_size = sizeof(int), + .key_type_id = 1, + .value_type_id = 1, + .max_entries = 4, + .btf_load_err = true, + .err_str = "Invalid name", +}, + +{ + .descr = "volatile type (invalid name, name_off <> 0)", + .raw_types = { + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [1] */ + BTF_TYPE_ENC(NAME_TBD, + BTF_INFO_ENC(BTF_KIND_VOLATILE, 0, 0), 1), /* [2] */ + BTF_END_RAW, + }, + .str_sec = "\0__int", + .str_sec_size = sizeof("\0__int"), + .map_type = BPF_MAP_TYPE_ARRAY, + .map_name = "volatile_type_check_btf", + .key_size = sizeof(int), + .value_size = sizeof(int), + .key_type_id = 1, + .value_type_id = 1, + .max_entries = 4, + .btf_load_err = true, + .err_str = "Invalid name", +}, + +{ + .descr = "const type (invalid name, name_off <> 0)", + .raw_types = { + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [1] */ + BTF_TYPE_ENC(NAME_TBD, + BTF_INFO_ENC(BTF_KIND_CONST, 0, 0), 1), /* [2] */ + BTF_END_RAW, + }, + .str_sec = "\0__int", + .str_sec_size = sizeof("\0__int"), + .map_type = BPF_MAP_TYPE_ARRAY, + .map_name = "const_type_check_btf", + .key_size = sizeof(int), + .value_size = sizeof(int), + .key_type_id = 1, + .value_type_id = 1, + .max_entries = 4, + .btf_load_err = true, + .err_str = "Invalid name", +}, + +{ + .descr = "restrict type (invalid name, name_off <> 0)", + .raw_types = { + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [1] */ + BTF_TYPE_ENC(0, BTF_INFO_ENC(BTF_KIND_PTR, 0, 0), 1), /* [2] */ + BTF_TYPE_ENC(NAME_TBD, + BTF_INFO_ENC(BTF_KIND_RESTRICT, 0, 0), 2), /* [3] */ + BTF_END_RAW, + }, + .str_sec = "\0__int", + .str_sec_size = sizeof("\0__int"), + .map_type = BPF_MAP_TYPE_ARRAY, + .map_name = "restrict_type_check_btf", + .key_size = sizeof(int), + .value_size = sizeof(int), + .key_type_id = 1, + .value_type_id = 1, + .max_entries = 4, + .btf_load_err = true, + .err_str = "Invalid name", +}, + +{ + .descr = "fwd type (invalid name, name_off = 0)", + .raw_types = { + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [1] */ + BTF_TYPE_ENC(0, BTF_INFO_ENC(BTF_KIND_FWD, 0, 0), 0), /* [2] */ + BTF_END_RAW, + }, + .str_sec = "\0__skb", + .str_sec_size = sizeof("\0__skb"), + .map_type = BPF_MAP_TYPE_ARRAY, + .map_name = "fwd_type_check_btf", + .key_size = sizeof(int), + .value_size = sizeof(int), + .key_type_id = 1, + .value_type_id = 1, + .max_entries = 4, + .btf_load_err = true, + .err_str = "Invalid name", +}, + +{ + .descr = "fwd type (invalid name, invalid identifier)", + .raw_types = { + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [1] */ + BTF_TYPE_ENC(NAME_TBD, + BTF_INFO_ENC(BTF_KIND_FWD, 0, 0), 0), /* [2] */ + BTF_END_RAW, + }, + .str_sec = "\0__!skb", + .str_sec_size = sizeof("\0__!skb"), + .map_type = BPF_MAP_TYPE_ARRAY, + .map_name = "fwd_type_check_btf", + .key_size = sizeof(int), + .value_size = sizeof(int), + .key_type_id = 1, + .value_type_id = 1, + .max_entries = 4, + .btf_load_err = true, + .err_str = "Invalid name", +}, + +{ + .descr = "array type (invalid name, name_off <> 0)", + .raw_types = { + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [1] */ + BTF_TYPE_ENC(NAME_TBD, + BTF_INFO_ENC(BTF_KIND_ARRAY, 0, 0), 0), /* [2] */ + BTF_ARRAY_ENC(1, 1, 4), + BTF_END_RAW, + }, + .str_sec = "\0__skb", + .str_sec_size = sizeof("\0__skb"), + .map_type = BPF_MAP_TYPE_ARRAY, + .map_name = "array_type_check_btf", + .key_size = sizeof(int), + .value_size = sizeof(int), + .key_type_id = 1, + .value_type_id = 1, + .max_entries = 4, + .btf_load_err = true, + .err_str = "Invalid name", +}, + +{ + .descr = "struct type (name_off = 0)", + .raw_types = { + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [1] */ + BTF_TYPE_ENC(0, + BTF_INFO_ENC(BTF_KIND_STRUCT, 0, 1), 4), /* [2] */ + BTF_MEMBER_ENC(NAME_TBD, 1, 0), + BTF_END_RAW, + }, + .str_sec = "\0A", + .str_sec_size = sizeof("\0A"), + .map_type = BPF_MAP_TYPE_ARRAY, + .map_name = "struct_type_check_btf", + .key_size = sizeof(int), + .value_size = sizeof(int), + .key_type_id = 1, + .value_type_id = 1, + .max_entries = 4, +}, + +{ + .descr = "struct type (invalid name, invalid identifier)", + .raw_types = { + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [1] */ + BTF_TYPE_ENC(NAME_TBD, + BTF_INFO_ENC(BTF_KIND_STRUCT, 0, 1), 4), /* [2] */ + BTF_MEMBER_ENC(NAME_TBD, 1, 0), + BTF_END_RAW, + }, + .str_sec = "\0A!\0B", + .str_sec_size = sizeof("\0A!\0B"), + .map_type = BPF_MAP_TYPE_ARRAY, + .map_name = "struct_type_check_btf", + .key_size = sizeof(int), + .value_size = sizeof(int), + .key_type_id = 1, + .value_type_id = 1, + .max_entries = 4, + .btf_load_err = true, + .err_str = "Invalid name", +}, + +{ + .descr = "struct member (name_off = 0)", + .raw_types = { + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [1] */ + BTF_TYPE_ENC(0, + BTF_INFO_ENC(BTF_KIND_STRUCT, 0, 1), 4), /* [2] */ + BTF_MEMBER_ENC(NAME_TBD, 1, 0), + BTF_END_RAW, + }, + .str_sec = "\0A", + .str_sec_size = sizeof("\0A"), + .map_type = BPF_MAP_TYPE_ARRAY, + .map_name = "struct_type_check_btf", + .key_size = sizeof(int), + .value_size = sizeof(int), + .key_type_id = 1, + .value_type_id = 1, + .max_entries = 4, +}, + +{ + .descr = "struct member (invalid name, invalid identifier)", + .raw_types = { + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [1] */ + BTF_TYPE_ENC(NAME_TBD, + BTF_INFO_ENC(BTF_KIND_STRUCT, 0, 1), 4), /* [2] */ + BTF_MEMBER_ENC(NAME_TBD, 1, 0), + BTF_END_RAW, + }, + .str_sec = "\0A\0B*", + .str_sec_size = sizeof("\0A\0B*"), + .map_type = BPF_MAP_TYPE_ARRAY, + .map_name = "struct_type_check_btf", + .key_size = sizeof(int), + .value_size = sizeof(int), + .key_type_id = 1, + .value_type_id = 1, + .max_entries = 4, + .btf_load_err = true, + .err_str = "Invalid name", +}, + +{ + .descr = "enum type (name_off = 0)", + .raw_types = { + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [1] */ + BTF_TYPE_ENC(0, + BTF_INFO_ENC(BTF_KIND_ENUM, 0, 1), + sizeof(int)), /* [2] */ + BTF_ENUM_ENC(NAME_TBD, 0), + BTF_END_RAW, + }, + .str_sec = "\0A\0B", + .str_sec_size = sizeof("\0A\0B"), + .map_type = BPF_MAP_TYPE_ARRAY, + .map_name = "enum_type_check_btf", + .key_size = sizeof(int), + .value_size = sizeof(int), + .key_type_id = 1, + .value_type_id = 1, + .max_entries = 4, +}, + +{ + .descr = "enum type (invalid name, invalid identifier)", + .raw_types = { + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [1] */ + BTF_TYPE_ENC(NAME_TBD, + BTF_INFO_ENC(BTF_KIND_ENUM, 0, 1), + sizeof(int)), /* [2] */ + BTF_ENUM_ENC(NAME_TBD, 0), + BTF_END_RAW, + }, + .str_sec = "\0A!\0B", + .str_sec_size = sizeof("\0A!\0B"), + .map_type = BPF_MAP_TYPE_ARRAY, + .map_name = "enum_type_check_btf", + .key_size = sizeof(int), + .value_size = sizeof(int), + .key_type_id = 1, + .value_type_id = 1, + .max_entries = 4, + .btf_load_err = true, + .err_str = "Invalid name", +}, + +{ + .descr = "enum member (invalid name, name_off = 0)", + .raw_types = { + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [1] */ + BTF_TYPE_ENC(0, + BTF_INFO_ENC(BTF_KIND_ENUM, 0, 1), + sizeof(int)), /* [2] */ + BTF_ENUM_ENC(0, 0), + BTF_END_RAW, + }, + .str_sec = "", + .str_sec_size = sizeof(""), + .map_type = BPF_MAP_TYPE_ARRAY, + .map_name = "enum_type_check_btf", + .key_size = sizeof(int), + .value_size = sizeof(int), + .key_type_id = 1, + .value_type_id = 1, + .max_entries = 4, + .btf_load_err = true, + .err_str = "Invalid name", +}, + +{ + .descr = "enum member (invalid name, invalid identifier)", + .raw_types = { + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [1] */ + BTF_TYPE_ENC(0, + BTF_INFO_ENC(BTF_KIND_ENUM, 0, 1), + sizeof(int)), /* [2] */ + BTF_ENUM_ENC(NAME_TBD, 0), + BTF_END_RAW, + }, + .str_sec = "\0A!", + .str_sec_size = sizeof("\0A!"), + .map_type = BPF_MAP_TYPE_ARRAY, + .map_name = "enum_type_check_btf", + .key_size = sizeof(int), + .value_size = sizeof(int), + .key_type_id = 1, + .value_type_id = 1, + .max_entries = 4, + .btf_load_err = true, + .err_str = "Invalid name", +}, +{ .descr = "arraymap invalid btf key (a bit field)", .raw_types = { /* int */ /* [1] */ diff --git a/tools/testing/selftests/bpf/test_sk_lookup_kern.c b/tools/testing/selftests/bpf/test_sk_lookup_kern.c index b745bdc08c2bd..e21cd736c196e 100644 --- a/tools/testing/selftests/bpf/test_sk_lookup_kern.c +++ b/tools/testing/selftests/bpf/test_sk_lookup_kern.c @@ -72,7 +72,7 @@ int bpf_sk_lookup_test0(struct __sk_buff *skb) return TC_ACT_SHOT; tuple_len = ipv4 ? sizeof(tuple->ipv4) : sizeof(tuple->ipv6); - sk = bpf_sk_lookup_tcp(skb, tuple, tuple_len, 0, 0); + sk = bpf_sk_lookup_tcp(skb, tuple, tuple_len, BPF_F_CURRENT_NETNS, 0); if (sk) bpf_sk_release(sk); return sk ? TC_ACT_OK : TC_ACT_UNSPEC; @@ -84,7 +84,7 @@ int bpf_sk_lookup_test1(struct __sk_buff *skb) struct bpf_sock_tuple tuple = {}; struct bpf_sock *sk; - sk = bpf_sk_lookup_tcp(skb, &tuple, sizeof(tuple), 0, 0); + sk = bpf_sk_lookup_tcp(skb, &tuple, sizeof(tuple), BPF_F_CURRENT_NETNS, 0); if (sk) bpf_sk_release(sk); return 0; @@ -97,7 +97,7 @@ int bpf_sk_lookup_uaf(struct __sk_buff *skb) struct bpf_sock *sk; __u32 family = 0; - sk = bpf_sk_lookup_tcp(skb, &tuple, sizeof(tuple), 0, 0); + sk = bpf_sk_lookup_tcp(skb, &tuple, sizeof(tuple), BPF_F_CURRENT_NETNS, 0); if (sk) { bpf_sk_release(sk); family = sk->family; @@ -112,7 +112,7 @@ int bpf_sk_lookup_modptr(struct __sk_buff *skb) struct bpf_sock *sk; __u32 family; - sk = bpf_sk_lookup_tcp(skb, &tuple, sizeof(tuple), 0, 0); + sk = bpf_sk_lookup_tcp(skb, &tuple, sizeof(tuple), BPF_F_CURRENT_NETNS, 0); if (sk) { sk += 1; bpf_sk_release(sk); @@ -127,7 +127,7 @@ int bpf_sk_lookup_modptr_or_null(struct __sk_buff *skb) struct bpf_sock *sk; __u32 family; - sk = bpf_sk_lookup_tcp(skb, &tuple, sizeof(tuple), 0, 0); + sk = bpf_sk_lookup_tcp(skb, &tuple, sizeof(tuple), BPF_F_CURRENT_NETNS, 0); sk += 1; if (sk) bpf_sk_release(sk); @@ -139,7 +139,7 @@ int bpf_sk_lookup_test2(struct __sk_buff *skb) { struct bpf_sock_tuple tuple = {}; - bpf_sk_lookup_tcp(skb, &tuple, sizeof(tuple), 0, 0); + bpf_sk_lookup_tcp(skb, &tuple, sizeof(tuple), BPF_F_CURRENT_NETNS, 0); return 0; } @@ -149,7 +149,7 @@ int bpf_sk_lookup_test3(struct __sk_buff *skb) struct bpf_sock_tuple tuple = {}; struct bpf_sock *sk; - sk = bpf_sk_lookup_tcp(skb, &tuple, sizeof(tuple), 0, 0); + sk = bpf_sk_lookup_tcp(skb, &tuple, sizeof(tuple), BPF_F_CURRENT_NETNS, 0); bpf_sk_release(sk); bpf_sk_release(sk); return 0; @@ -161,7 +161,7 @@ int bpf_sk_lookup_test4(struct __sk_buff *skb) struct bpf_sock_tuple tuple = {}; struct bpf_sock *sk; - sk = bpf_sk_lookup_tcp(skb, &tuple, sizeof(tuple), 0, 0); + sk = bpf_sk_lookup_tcp(skb, &tuple, sizeof(tuple), BPF_F_CURRENT_NETNS, 0); bpf_sk_release(sk); return 0; } @@ -169,7 +169,7 @@ int bpf_sk_lookup_test4(struct __sk_buff *skb) void lookup_no_release(struct __sk_buff *skb) { struct bpf_sock_tuple tuple = {}; - bpf_sk_lookup_tcp(skb, &tuple, sizeof(tuple), 0, 0); + bpf_sk_lookup_tcp(skb, &tuple, sizeof(tuple), BPF_F_CURRENT_NETNS, 0); } SEC("fail_no_release_subcall") diff --git a/tools/testing/selftests/bpf/test_verifier.c b/tools/testing/selftests/bpf/test_verifier.c index 550b7e46bf4a4..df6f751cc1e81 100644 --- a/tools/testing/selftests/bpf/test_verifier.c +++ b/tools/testing/selftests/bpf/test_verifier.c @@ -8576,7 +8576,7 @@ static struct bpf_test tests[] = { BPF_JMP_IMM(BPF_JA, 0, 0, -7), }, .fixup_map_hash_8b = { 4 }, - .errstr = "R0 invalid mem access 'inv'", + .errstr = "unbounded min value", .result = REJECT, }, { @@ -10547,7 +10547,7 @@ static struct bpf_test tests[] = { "check deducing bounds from const, 5", .insns = { BPF_MOV64_IMM(BPF_REG_0, 0), - BPF_JMP_IMM(BPF_JSGE, BPF_REG_0, 0, 1), + BPF_JMP_IMM(BPF_JSGE, BPF_REG_0, 1, 1), BPF_ALU64_REG(BPF_SUB, BPF_REG_0, BPF_REG_1), BPF_EXIT_INSN(), }, @@ -14230,7 +14230,7 @@ static void do_test_single(struct bpf_test *test, bool unpriv, reject_from_alignment = fd_prog < 0 && (test->flags & F_NEEDS_EFFICIENT_UNALIGNED_ACCESS) && - strstr(bpf_vlog, "Unknown alignment."); + strstr(bpf_vlog, "misaligned"); #ifdef CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS if (reject_from_alignment) { printf("FAIL\nFailed due to alignment despite having efficient unaligned access: '%s'!\n", |