Searched refs:bpf_dynptr_adjust (Results 1 - 4 of 4) sorted by relevance

/linux-master/tools/testing/selftests/bpf/progs/
H A Ddynptr_success.c235 err = bpf_dynptr_adjust(&ptr, off, bpf_dynptr_size(&ptr));
247 err = bpf_dynptr_adjust(&ptr, off, 15);
281 if (bpf_dynptr_adjust(&ptr, 5, 1) != -EINVAL) {
287 if (bpf_dynptr_adjust(&ptr, size + 1, size + 1) != -ERANGE) {
293 if (bpf_dynptr_adjust(&ptr, 0, size + 1) != -ERANGE) {
298 if (bpf_dynptr_adjust(&ptr, off, size)) {
338 if (bpf_dynptr_adjust(&ptr, size, size)) {
474 if (bpf_dynptr_adjust(&ptr1, off, bpf_dynptr_size(&ptr1))) {
499 bpf_dynptr_adjust(&ptr1, 5, 5);
H A Ddynptr_fail.c1383 /* bpf_dynptr_adjust can only be called on initialized dynptrs */
1391 bpf_dynptr_adjust(&ptr, 1, 2);
/linux-master/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-master/kernel/bpf/
H A Dhelpers.c2433 __bpf_kfunc int bpf_dynptr_adjust(struct bpf_dynptr_kern *ptr, u32 start, u32 end) function
2619 BTF_ID_FLAGS(func, bpf_dynptr_adjust)

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