tomoyo_write_env(9)

💖 tomoyo_write_env(9) — Kernel API Manual 💖

🌸 NAME 🌸

okay so bestie, tomoyo_write_env is literally the function that writes the struct tomoyo_env_acl list. That's the whole assignment, and it ate. 💅

✨ SYNOPSIS ✨

int tomoyo_write_env (struct tomoyo_acl_param *param );

🎀 ARGUMENTS 🎀

• param — pointer to struct tomoyo_acl_param. that's the input, bestie, no cap.

🔥 DESCRIPTION 🔥

Returns 0 on success, and a negative value otherwise. periodt. ✨

Also, important vibe check: the caller holds tomoyo_read_lock. keep that in mind, okay? 🫶

🌈 SEE ALSO 🌈

Kernel file ./security/tomoyo/environ.c is where the lore lives, and you should also peek at:

• tomoyo_check_env_acl(9)
• tomoyo_audit_env_log(9)
• tomoyo_env_perm(9)
• tomoyo_same_env_acl(9)
• tomoyo_write_misc(9)

mwah 💋 this page's source/version is ./security/tomoyo, and it's dated October 2026. bye bestie, go slay some kernel reading 🦋👑