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Searched refs:bpf_dynptr_adjust (Results 1 – 6 of 6) sorted by relevance

/linux/tools/testing/selftests/bpf/progs/
H A Ddynptr_success.c312 err = bpf_dynptr_adjust(&ptr, off, bpf_dynptr_size(&ptr)); in test_adjust()
324 err = bpf_dynptr_adjust(&ptr, off, 15); in test_adjust()
358 if (bpf_dynptr_adjust(&ptr, 5, 1) != -EINVAL) { in test_adjust_err()
364 if (bpf_dynptr_adjust(&ptr, size + 1, size + 1) != -ERANGE) { in test_adjust_err()
370 if (bpf_dynptr_adjust(&ptr, 0, size + 1) != -ERANGE) { in test_adjust_err()
375 if (bpf_dynptr_adjust(&ptr, off, size)) { in test_adjust_err()
415 if (bpf_dynptr_adjust(&ptr, size, size)) { in test_zero_size_dynptr()
551 if (bpf_dynptr_adjust(&ptr1, off, bpf_dynptr_size(&ptr1))) { in test_dynptr_clone()
576 bpf_dynptr_adjust(&ptr1, 5, 5); in test_dynptr_clone()
824 err = err ?: bpf_dynptr_adjust(&ptr, 4, 8); in test_dynptr_memset_zero_adjusted()
H A Dtest_xdp_meta.c170 bpf_dynptr_adjust(&meta, chunk_len, bpf_dynptr_size(&meta)); in ing_cls_dynptr_offset_rd()
210 bpf_dynptr_adjust(&meta, chunk_len, bpf_dynptr_size(&meta)); in ing_cls_dynptr_offset_wr()
250 err = bpf_dynptr_adjust(&meta, 0, META_SIZE + 1); in ing_cls_dynptr_offset_oob()
255 err = bpf_dynptr_adjust(&meta, META_SIZE + 1, META_SIZE + 1); in ing_cls_dynptr_offset_oob()
H A Dcrypto_sanity.c57 bpf_dynptr_adjust(psrc, offset, offset + 16); in skb_crypto_setup()
H A Ddynptr_fail.c1725 bpf_dynptr_adjust(&ptr, 1, 2); in dynptr_adjust_invalid()
/linux/tools/testing/selftests/bpf/
H A Dbpf_kfuncs.h43 extern int bpf_dynptr_adjust(struct bpf_dynptr *ptr, __u64 start, __u64 end) __ksym __weak;
/linux/kernel/bpf/
H A Dhelpers.c3174 __bpf_kfunc int bpf_dynptr_adjust(struct bpf_dynptr *p, u64 start, u64 end) in bpf_dynptr_adjust() function
4908 BTF_ID_FLAGS(func, bpf_dynptr_adjust)