kernel/bpf/helpers.c

4640

BTF_ID_FLAGS(func, bpf_copy_from_user_task_str, KF_SLEEPABLE)

tools/testing/selftests/bpf/progs/bpf_iter_tasks.c

106

ret = bpf_copy_from_user_task_str((char *)task_str1, sizeof(task_str1),

tools/testing/selftests/bpf/progs/bpf_iter_tasks.c

116

ret = bpf_copy_from_user_task_str((char *)task_str2, 10, user_ptr, task, 0);

tools/testing/selftests/bpf/progs/bpf_iter_tasks.c

124

ret = bpf_copy_from_user_task_str((char *)task_str3, 2, user_ptr, task, 0);

tools/testing/selftests/bpf/progs/bpf_iter_tasks.c

131

ret = bpf_copy_from_user_task_str((char *)task_str4, 20, user_ptr, task, 0);

tools/testing/selftests/bpf/progs/bpf_iter_tasks.c

139

ret = bpf_copy_from_user_task_str((char *)task_str4, 20, user_ptr, task, BPF_F_PAD_ZEROS);

tools/testing/selftests/bpf/progs/bpf_iter_tasks.c

147

ret = bpf_copy_from_user_task_str(big_str1, 5000, user_ptr, task, 0);

tools/testing/selftests/bpf/progs/bpf_iter_tasks.c

154

ret = bpf_copy_from_user_task_str(big_str1, 5000, user_ptr_long, task, BPF_F_PAD_ZEROS);

tools/testing/selftests/bpf/progs/bpf_iter_tasks.c

176

ret = bpf_copy_from_user_task_str(big_str2, 5005, user_ptr_long, task, BPF_F_PAD_ZEROS);

tools/testing/selftests/bpf/progs/bpf_iter_tasks.c

184

ret = bpf_copy_from_user_task_str(big_str3, 4996, user_ptr_long, task, 0);

tools/testing/selftests/bpf/progs/bpf_iter_tasks.c

98

ret = bpf_copy_from_user_task_str((char *)task_str1, sizeof(task_str1), ptr, task, 0);

tools/testing/selftests/bpf/progs/read_vsyscall.c

19

int bpf_copy_from_user_task_str(void *dst, u32, const void *,

tools/testing/selftests/bpf/progs/read_vsyscall.c

52

read_ret[9] = bpf_copy_from_user_task_str((char *)buf,