tomoyo_mount_permission(9)

okay bestie, welcome to tomoyo_mount_permission from the Kernel API Manual — we’re doing a little vibe check on mount permissions and it’s lowkey iconic ✨

🌸 NAME 🌸

tomoyo_mount_permission — Check permission for mount() operation. Slay, that’s the name bit 💅

✨ SYNOPSIS ✨

       int tomoyo_mount_permission (const char *dev_name , const struct path
       *path , const char *type , unsigned long flags , void *data_page );

🎀 ARGUMENTS 🎀

• dev_name — Name of device file. Maybe NULL 🙈
• path — Pointer to struct path. That’s the type, no cap 💅
• type — Name of filesystem type. Maybe NULL 🍓
• flags — Mount options, bestie.
• data_page — Optional data. Maybe NULL too 🙈

💖 DESCRIPTION 💖

Returns 0 on success, negative value otherwise. That’s the whole tea ☕ — no extra lore, fr fr.

🔥 SEE ALSO 🔥

• Kernel file ./security/tomoyo/mount.c
• tomoyo_audit_mount_log(9)
• tomoyo_check_mount_acl(9)
• tomoyo_mount_acl(9)

mwah 💋 — source/version is ./security/tomoyo, October 2026, and this page is tomoyo_mount_permission(9) 🫶