tomoyo_read_policy(9)

🦋 tomoyo_read_policy(9) 🦋

okay bestie, this is a page from the Kernel API Manual, and it's all about tomoyo_read_policy. it reads a "struct tomoyo_..._entry" list, and honestly? iconic behavior 💅

✨ NAME ✨

tomoyo_read_policy — Read "struct tomoyo_..._entry" list. literally the whole assignment 🎀

🌈 SYNOPSIS 🌈

bool tomoyo_read_policy (struct tomoyo_io_buffer *head , const int idx
       );

lowkey keep that signature exact, bestie 🫶 it's giving “copy it character-for-character” energy.

🍓 ARGUMENTS 🍓

• head — Pointer to "struct tomoyo_io_buffer". that's the io buffer, not a snack, okay? 🙈
• idx — Index number. just the index, fr fr. 🧚

💖 DESCRIPTION 💖

Returns true on success, false otherwise. no cap. 😭

Caller holds tomoyo_read_lock. like, that's a whole requirement, not a suggestion — don't forget it. 💀

👑 SEE ALSO 👑

okay so the original pulls up with a whole friend group of kernel references. here's the exact squad, in order, no skips: Kernel file ./security/tomoyo/common.c plus all of these:

• Kernel file ./security/tomoyo/common.c
• tomoyo_addprintf(9)
• tomoyo_flush(9)
• tomoyo_set_string(9)
• tomoyo_io_printf(9)
• tomoyo_set_space(9)
• tomoyo_set_lf(9)
• tomoyo_set_slash(9)
• tomoyo_init_policy_namespace(9)
• tomoyo_print_namespace(9)
• tomoyo_print_name_union(9)
• tomoyo_print_name_union_quoted(9)
• tomoyo_print_number_union_nospace(9)
• tomoyo_print_number_union(9)
• tomoyo_assign_profile(9)
• tomoyo_profile(9)
• tomoyo_find_yesno(9)
• tomoyo_set_uint(9)
• tomoyo_set_mode(9)
• tomoyo_write_profile(9)
• tomoyo_print_config(9)
• tomoyo_read_profile(9)
• tomoyo_same_manager(9)
• tomoyo_update_manager_entry(9)
• tomoyo_write_manager(9)
• tomoyo_read_manager(9)
• tomoyo_manager(9)
• tomoyo_select_domain(9)
• tomoyo_same_task_acl(9)
• tomoyo_write_task(9)
• tomoyo_delete_domain(9)
• tomoyo_write_domain2(9)
• tomoyo_write_domain(9)
• tomoyo_print_condition(9)
• tomoyo_set_group(9)
• tomoyo_print_entry(9)
• tomoyo_read_domain2(9)
• tomoyo_read_domain(9)
• tomoyo_write_pid(9)
• tomoyo_read_pid(9)
• tomoyo_write_exception(9)
• tomoyo_read_group(9)
• tomoyo_read_exception(9)
• tomoyo_truncate(9)
• tomoyo_numscan(9)
• tomoyo_patternize_path(9)
• tomoyo_add_entry(9)
• tomoyo_supervisor(9)
• tomoyo_find_domain_by_qid(9)
• tomoyo_poll_query(9)
• tomoyo_read_query(9)
• tomoyo_write_answer(9)
• tomoyo_read_version(9)
• tomoyo_update_stat(9)
• tomoyo_read_stat(9)
• tomoyo_write_stat(9)
• tomoyo_open_control(9)
• tomoyo_poll_control(9)
• tomoyo_set_namespace_cursor(9)
• tomoyo_has_more_namespace(9)
• tomoyo_read_control(9)
• tomoyo_parse_policy(9)
• tomoyo_write_control(9)
• tomoyo_close_control(9)
• tomoyo_check_profile(9)
• tomoyo_load_builtin_policy(9)

and that's the whole vibe 💅 source/version marker is ./security/tomoyo, the date stamp is October 2026, and the page is tomoyo_read_policy(9). mwah 🫶✨