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Searched refs:bpf_dynptr_adjust (Results 1 – 5 of 5) sorted by relevance

/linux/tools/testing/selftests/bpf/progs/
H A Ddynptr_success.c237 err = bpf_dynptr_adjust(&ptr, off, bpf_dynptr_size(&ptr)); in test_adjust()
249 err = bpf_dynptr_adjust(&ptr, off, 15); in test_adjust()
283 if (bpf_dynptr_adjust(&ptr, 5, 1) != -EINVAL) { in test_adjust_err()
289 if (bpf_dynptr_adjust(&ptr, size + 1, size + 1) != -ERANGE) { in test_adjust_err()
295 if (bpf_dynptr_adjust(&ptr, 0, size + 1) != -ERANGE) { in test_adjust_err()
300 if (bpf_dynptr_adjust(&ptr, off, size)) { in test_adjust_err()
340 if (bpf_dynptr_adjust(&ptr, size, size)) { in test_zero_size_dynptr()
476 if (bpf_dynptr_adjust(&ptr1, off, bpf_dynptr_size(&ptr1))) { in test_dynptr_clone()
501 bpf_dynptr_adjust(&ptr1, 5, 5); in test_dynptr_clone()
749 err = err ?: bpf_dynptr_adjust(&ptr, 4, 8); in test_dynptr_memset_zero_adjusted()
H A Dcrypto_sanity.c48 bpf_dynptr_adjust(psrc, offset, offset + 16); in skb_dynptr_validate()
H A Ddynptr_fail.c1416 bpf_dynptr_adjust(&ptr, 1, 2); in dynptr_adjust_invalid()
/linux/tools/testing/selftests/bpf/
H A Dbpf_kfuncs.h40 extern int bpf_dynptr_adjust(const struct bpf_dynptr *ptr, __u32 start, __u32 end) __ksym __weak;
/linux/kernel/bpf/
H A Dhelpers.c2797 __bpf_kfunc int bpf_dynptr_adjust(const struct bpf_dynptr *p, u32 start, u32 end) in bpf_dynptr_adjust() function
3796 BTF_ID_FLAGS(func, bpf_dynptr_adjust)